July 14, 2000 - Town of Twisp

169
February 12, 2021 TWISP SPORTS COMPLEX PHASE 1 Town of Twisp Public Works Dept. PO Box 278, 118 S. Glover Street Twisp, WA 98856 Bid Set Robert W. Droll, Landscape Architect, PS 4405 7 th Avenue, SE Lacey, WA 98503 360.456.3813 FAX 360.493.2063 Project Manual

Transcript of July 14, 2000 - Town of Twisp

Page 1: July 14, 2000 - Town of Twisp

February 12, 2021

TWISP SPORTS COMPLEX PHASE 1

Town of Twisp Public Works Dept. PO Box 278,

118 S. Glover Street Twisp, WA 98856

Bid Set Robert W. Droll, Landscape Architect, PS

4405 7th Avenue, SE Lacey, WA 98503

360.456.3813 FAX 360.493.2063

Proje

ct

Manual

Page 2: July 14, 2000 - Town of Twisp

INDEX TO CONTRACT DOCUMENTS TWISP SPORTS COMPLEX PHASE 1

Page 1

2021 TWISP SPORTS COMPLEX PHASE 1 01_Index Twisp Sports.doc Complex

TOWN OF TWISP TWISP SPORTS COMPLEX PHASE 1

INDEX TO CONTRACT DOCUMENTS ADVERTISEMENT TO BID BID: (pages to be torn out and submitted)

1. Bid Proposal2. Proposal Bond (DOT Form 272-001A)3. Bidder's Qualifications Statement4. Non-Collusion Declaration (DOT Form 272-036I)5. Proposal Signature Page (DOT Form 272-036K)6. Wage Law Compliance Form (DOT Form 272-036K)7. Bidder’s Subcontractors List (RCW 39.30.060)8. Insurance (Certificate of Liability Insurance)

POST-AWARD CONTRACT FORMS:

Contract Payment Bond Performance Bond

SPECIAL PROVISIONS Division 00 – Existing Conditions 00 24 13..................................BID ITEM DESCRIPTIONS

Division 01 – General Requirements 01 26 00..................................CHANGE ORDER PROCEDURES 01 29 00..................................APPLICATION FOR PAYMENT 01 29 01..................................PREVAILING WAGES 01 30 00..................................SUBMITTALS 01 31 00..................................DIGITAL FILE REQUEST FORM 01 35 00..................................MEETINGS 01 36 00..................................CONSTRUCTION SCHEDULE 01 50 00..................................TEMPORARY FACILITIES 01 52 00..................................ADMINSTRATIVE PROCEDURES 01 70 20..................................PROJECT RECORD DOCUMENTS 01 70 50..................................CLEANING 01 70 70..................................CLOSEOUT 03 71 23..................................FIELD ENGINEERING

Division 02 – Existing Conditions 02 10 00..................................STANDARD SPECIFICATIONS

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INDEX TO CONTRACT DOCUMENTS TWISP SPORTS COMPLEX PHASE 1

Page 2

2021 TWISP SPORTS COMPLEX PHASE 1 01_Index Twisp Sports.doc Complex

02 20 00..................................CAD DISK REQUEST FORM 02 30 00..................................GEOTECHINICAL DATA 02 41 00..................................TEMPORARY EROSION AND SEDIMENTATION CONTROL 02 41 20..................................DEMOLITION Division 03 – Concrete 03 30 00..................................CAST-IN-PLACE CONCRETE 03 31 00..................................CONCRETE FORMWORK 03 31 10..................................CONCRETE REINFORCEMENTS 03 31 20..................................PORTLAND CEMENT CONCRETE PAVING 03 31 40..................................CONCRETE CURING Division 05 – Metals 05 50 00..................................METAL FABRICATIONS 05 53 00..................................DUGOUT METAL ROOF PANELS Division 10 – Specialties 10 15 00..................................SIGNAGE 10 16 00..................................DUGOUT ROOF Division 11 – Equipment 11 38 34..................................BATTING CAGE Division 12 – Furnishings 12 93 01..................................MISCELLANEOUS SITE IMPROVEMENTS Division 31 – Earthwork 31 10 00..................................CLEARING AND GRUBBING 31 20 00..................................EARTHWORK Division 32 – Exterior Improvements 32 17 13.23.............................WHEEL STOP 32 31 13 .................................CHAIN LINK FENCING 32 31 20 .................................CHAIN LINK SWING GATES 32 32 00 .................................BACKSTOP 32 93 00 .................................SEEDING 32 93 10..................................SOD 32 94 00..................................IRRIGATION Division 33 – Utilities 33 41 00..................................STORM DRAINAGE CONSTRUCTION PLANS (11” x 17” DRAWINGS)

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INDEX TO CONTRACT DOCUMENTS TWISP SPORTS COMPLEX PHASE 1

Page 3

2021 TWISP SPORTS COMPLEX PHASE 1 01_Index Twisp Sports.doc Complex

WSDOT STANDARD PLANS* 2021 STANDARD SPECIFICATIONS FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION (M41-10)* *Not included herein; available from WSDOT

EARTHWORK QUANTITES

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Advertisement to Bid 001113 - 1

ADVERTISEMENT TO BID Sealed bids will be received by the Town of Twisp, Washington (Owner) at the Town Hall, 118 South Glover Street, Twisp, WA 98856, until 1 p.m. Wednesday, March 17, 2021 for:

TWISP SPORTS COMPLEX PHASE 1 It shall be the duty of each Bidder to submit his/her bid on or before the hour and date specified. Any bids received after the time for opening will not be considered. Bids will be publicly opened and read aloud via a virtual bid opening meeting. The link for the virtual meeting can be found at www.townoftwisp.com A virtual Pre-bid Conference for will be held at 1 p.m., Wednesday, March 3, 2021 The link for this meeting can be found at www.townoftwisp.com Attendance is recommended, not mandatory. Work generally consists of construction of one new soccer field, one new baseball field, crushed rock paths and limited parking to include approximately 3700 cubic yards of clearing and grubbing with on-site disposal, 3000 cubic yards of mass grading, 520 tons of Infield Mix, one Backstop, two Dugouts, cement concrete curb & pavements, fencing, sports field irrigation, seeding/sod, and miscellaneous site improvements. Engineer’s Estimate ranges from $425,000 to $490,000 for Base Bid work. The Contract Documents will be made available on Wednesday, February 24, 2021, to view and print at www.townoftwisp.com . Also, a complete set of electronic contract documents will also be filed with: https://www.construction.com/ http://www.contractorplancenter.com/Contact.html https://plancenter.net/ A contract according to the General Conditions, Supplemental General Conditions, Special Provisions, and Addenda (if applicable) shall be signed prior to work commencing. Each bid must be accompanied by a cashier’s check, money order or surety bid bond in an amount not less than five percent (5%) of the total bid, made payable to the Town of Twisp. A performance bond, payment bond, and liability insurance in accordance with the contract documents will be required for the Contract. The Town of Twisp in accordance with Title VI of the Civil Rights Act of 1964, 78 Stat. 252, 42 U.S.C. 2000d to 2000d-4 and Title 49, Code of Federal Regulations, Department of Transportation, subtitle A, Office of the Secretary, Part 21, nondiscrimination in federally assisted programs of the Department of Transportation issued pursuant to such Act, hereby notifies all bidders that it will affirmatively ensure that in any contract entered into pursuant to this advertisement, disadvantaged business enterprises as defined at 49 CFR Part 26 will be afforded full opportunity to submit bids in response to this invitation and will not be discriminated against on the grounds of race, color, national origin, or sex in consideration for an award. The Town of Twisp reserves the right to reject any and all Bids; to waive any and all informalities; to accept any alternate bids; and make such award that it deems to be in the best interest of the Town. The Town of Twisp is an Equal Opportunity Employer and encourages Women, Minority and Disadvantaged Business Enterprises to participate in the competitive bidding process. Prospective Bidders shall submit questions in writing to the Landscape Architect. Robert W. Droll, Landscape Architect, PS Attn: Bob Droll, ASLA 4405 7th Avenue, SE Lacey, WA 98503 360.456.3813 Email: [email protected] Date of Publication: February 24, 2021, March 3, 2021 and March 10, 2021

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BID PROPOSAL TWISP SPORTS COMPLEX PHASE 1

Page 1

2021 TWISP SPORTS COMPLEX – PHASE 1 Bid Proposal

BID PROPOSAL

TO: Town of Twisp 118 S. Glover St Twisp, WA 98856

Bid From:

The undersigned hereby certifies that he/she has personally examined the location and construction details

of work as outlined on the contract plans and specifications for the Twisp Sports Complex Phase 1

project, and has read thoroughly and understands the plans and specifications and contract governing the

work embraced in this improvement, and the method by which payment will be made for said work, and

hereby proposes to undertake and complete the work embraced in this improvement in accordance with

said plans, specifications and contract, at the following schedule of rates and prices:

(Note: Unit prices for all items, all extensions, and total amount of bid must be shown.)

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BID PROPOSAL TWISP SPORTS COMPLEX PHASE 1

Page 2

2021 TWISP SPORTS COMPLEX – PHASE 1 Bid Proposal

BID PROPOSAL Twisp Sports Complex – Phase 1 BIDDER: _____________________________ SCHEDULE A – BASE BID – Twisp Sports Complex Phase 1 Construction Item # Work Description Qty Unit Unit Price Price Total A1 Twisp Sports Complex Phase 1

Construction 1 Lump

Sum

SCHEDULE B – ALTERNATE BID ITEMS Item # Work Description Qty Unit Unit Price Price Total B1 4” Root Zone Mix A 1 Lump

Sum

B2 Sod for Baseball Field 1 Lump Sum

B3 Sod for Soccer Field 1 Lump Sum

B4 Dugout Concrete Pavement & Backstop/Dugout Concrete Curb

1 Lump Sum

B5 Dugout Roofs 1 Lump Sum

B6 Dugout Player Benches 1 Lump Sum

B7 Temporary Construction Fence 1 Lump Sum

BID TOTALS

BID SCHEDULE A SUBTOTAL

BID SCHEDULE B SUBTOTAL

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BID PROPOSAL TWISP SPORTS COMPLEX PHASE 1

Page 3

2021 TWISP SPORTS COMPLEX – PHASE 1 Bid Proposal

Prevailing Wage Bidders are informed this project is subject to the Washington State Prevailing Wage Rate Determination for Okanogan County. Basis of Award Basis of Award shall be Schedule A Base Bid plus any, all, or none of the Alternate Bid Items in Schedule B. Time of Completion Contractor shall achieve Substantial Completion within 60 working days of the Notice to Proceed and achieve Final Completion within 70 working days of the Notice to Proceed. Bidder agrees and understands that: If Bid Schedule(s) does not include a separate line item for state sales tax applicable to this construction, all applicable taxes have been included in the bid items listed herein. BIDDER is hereby advised that by signature of this proposal, BIDDER is deemed to have acknowledged all requirements and signed all certificates contained herein. A Bid Bond is an amount of five percent (5%) of the total bid, based upon the approximate estimate of quantities at the above prices and in the form as stipulated in the contract documents, is attached hereto. BIDDER acknowledges receipt of the following ADDENDA: Addendum No. _________________________ Dated ________________________ Addendum No. _________________________ Dated ________________________ Addendum No. _________________________ Dated ________________________ SUBMITTED BY: _____________________________________ Company Name _____________________________________ Address _____________________________________ _______________________________ Phone No. WA Unified Business Identifier (UBI) Contractor’s License Number Contractor’s Federal ID Number _____________________________ Signature Date

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Local Agency Proposal Bond

KNOW ALL MEN BY THESE PRESENTS, That we,

of as principal, and the

a corporation duly organized under the laws of the state of , and

authorized to do business in the State of Washington, as surety, are held and firmly bound unto the Town of Twisp in the full and penal sum of five (5) percent of the total amount of the bid proposal of said principal for the work hereinafter described, for the payment of which, well and truly to be made, we bind our heirs, executors, administrators and assigns, and successors and assigns, firmly by these presents.

The condition of this bond is such, that whereas the principal herein is herewith submitting his or its sealed proposal for the following Twisp Sports Complex Phase 1, to wit:

said bid and proposal, by reference thereto, being made a part hereof.

NOW, THEREFORE, If the said proposal bid by said principal be accepted, and the contract be awarded to said principal, and if said principal shall duly make and enter into and execute said contract and shall furnish the performance and payments bonds, and verification of insurance requirements, required by the Contracting Agency within a period of twenty (20) days from and after said award, exclusive of the day of such award, shall furnish the performance and payments bonds, and verification of insurance requirements, then this obligation shall be null and void, otherwise it shall remain and be in full force and effect.

IN TESTIMONY WHEREOF, The principal and surety have caused these presents to be signed

and sealed this day of , .

(Principal)

(Surety)

(Attorney-in-fact)

IMPORTANT: Surety companies executing BONDS must appear on the Treasury Department’s most current list (Circular 570 as amended) and be authorized to transact business in the State where the Project is located. Power of Attorney must also be attached.

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ALL SCHEDULES Page 1 of 2

04_Bidders Qualification Statement_175-13.doc

BIDDER’S QUALIFICATION STATEMENT The BIDDER hereby furnishes the following information to the OWNER as a requirement of his BID. The BIDDER understands that failure to submit this information may be reason for the OWNER to reject his bid as being non-responsive. Statement of BIDDER’S Qualifications:

1. Years in business

2. Number of projects currently under construction

3. Gross value of work under construction

4. Gross value of work not completed

5. Type of work by percent of gross

6. List all projects in past 5 years similar to this project*

Date Project Cost Owner Engineer

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ALL SCHEDULES Page 2 of 2

04_Bidders Qualification Statement_175-13.doc

BIDDER’S QUALIFICATION STATEMENT (Continued)

7. List major equipment to be used on this project and whether it is owner, rented or leased*

8. List all bonding companies and agents in past 10 years and time with each* (including

contact persons and phone numbers)

9. List all banks in past 10 years and time with each* (including contact persons and phone

numbers)

10. The Bidder shall provide a copy of latest financial statement if requested by the Owner.

Submitted by: Company Street or Box Signature City, State, Zip Name and Title *Attach additional pages if needed.

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Failure to return this Declaration as part of the bid proposal packagewill make the bid nonresponsive and ineligible for award.

NON-COLLUSION DECLARATION

I, by signing the proposal, hereby declare, under penalty ofperjury under the laws of the United States that the followingstatements are true and correct:

NOTICE TO ALL BIDDERS

1-800-424-9071

2. That by signing the signature page of this proposal, I amdeemed to have signed and to have agreed to the provisionsof this declaration.

1. That the undersigned person(s), firm, association or corporation has(have) not, either directly or indirectly, entered into any agreement,participated in any collusion, or otherwise taken any action in restraint offree competitive bidding in connection with the project for which thisproposal is submitted.

To report rigging activities call:

The U.S. Department of Transportation (USDOT) operates the above toll-free“hotline” Monday through Friday, 8:00 a.m. to 5:00 p.m., eastern time. Anyonewith knowledge of possible bid rigging, bidder collusion, or other fraudulentactivities should use the “hotline” to report such activities.

The “hotline” is part of USDOT’s continuing effort to identify and investigatehighway construction contract fraud and abuse and is operated under thedirection of the USDOT Inspector General. All information will be treatedconfidentially and caller anonymity will be respected.

DOT Form 272-036I EF07/2011

SR

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Local Agency Proposal - Signature Page

The bidder is hereby advised that by signature of this proposal he/she is deemed to have acknowledgedall requirements and signed all certificates contained herein.

Receipt is hereby acknowledged of addendum(s) No.(s)

Signature of Authorized Official(s)

Proposal Must be Signed

Firm Name

Address

State of Washington Contractor’s License No.

Federal ID No.

(1) This proposal form is not transferable and any alteration of the firm’s name entered hereonwithout prior permission from the will be cause for considering theproposal irregular and subsequent rejection of the bid.

(2) Please refer to section 1-02.6 of the standard specifications, re: “Preparation of Proposal,” or“Article 4” of the Instruction to Bidders for building construction jobs.

Note:

, &

DOT Form 272-036K EF07/2011

A proposal guaranty in an amount of five percent (5%) of the total bid, based upon the approximateestimate of quantities at the above prices and in the form as indicated below is attached hereto:

Cash

Cashier’s Check

Certified Check

Proposal Bond

In the Amount of

Dollars ($ ) Payable to the Town of Twisp

In the Amount of 5% of the Bid

.

SR

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Contractor CertificationWage Law Compliance - Responsibility Criteria

Washington State Public Works ContractsFAILURE TO RETURN THIS CERTIFICATION AS PART OF THE BID PROPOSAL PACKAGE WILLMAKE THIS BID NONRESPONSIVE AND INELIGIBLE FOR AWARD

I hereby certify, under penalty of perjury under the laws of the State of Washington, on behalf of the firmidentified below that, to the best of my knowledge and belief, this firm has NOT been determined by a final and binding citation and notice of assessment issued by the Washington State Department of Labor andIndustries or through a civil judgment entered by a court of limited or general jurisdiction to have willfullyviolated, as defined in RCW 49.48.082, any provision of RCW chapters 49.46, 49.48, or 49.52 within three(3) years prior to the date of the Call for Bids.

Bidder Name:Name of Contractor/Bidder - Print full legal entity name of firm

By:Signature of authorized person Print Name of person making certifications for firm

Title:Title of person signing certificate

Place:Print city and state where signed

Date:

Form 272-00908/2017

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08_ RCW 39.30.060 (Pink).docx

RCW 39.30.060. Every invitation to bid on a contract that is expected to cost one million dollars or more for the construction, alteration, or repair of any public building or public work of the state or a state agency or municipality as defined under RCW 39.04.010, or an institution of higher education as defined under RCW 28B.10.016, shall require each prime contract bidder to submit as part of the bid, or within one hour after the published bid submittal time, the names of the subcontractors with whom the bidder, if awarded the contract, will subcontract for performance of the work of heating, ventilation, air conditioning, and plumbing as described in chapter 18.106 RCW, and electrical as described in chapter 19.28 RCW, or to name itself for the work. The prime contract bidder shall not list more than one subcontractor for each category of the work identified, unless subcontractors vary with bid alternates, in which case the bidder must indicate which subcontractor will be used for which alternate. Failure of the prime contract bidder to submit as part of the bid the names of such subcontractors or to name itself to perform such work or the naming of two or more subcontractors to perform the same work shall render the prime contractor bidder’s bid nonresponsive and, therefore, void. The requirement of this section to name the prime contract bidder’s proposed heating, ventilation and air conditioning, plumbing, and electrical subcontractors applies only to proposed heating, ventilation and air conditioning, plumbing, and electrical subcontractors who will contract directly with the prime contract bidder submitting the bid to the public entity. It is the BIDDER’S sole responsibility to comply with these requirements.

BIDDER’S SUBCONTRACTOR LIST

Categories of Work

Subcontractor Name/Address or Bidder’s name if will self-perform heating, ventilation, air conditioning, plumbing or electric.

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Twisp Sports Complex Renovation Phase 1

Insurance The Contractor shall procure and maintain for the duration of the Agreement, insurance against claims for injuries to persons or damage to property which may arise from or in connection with the performance of the work hereunder by the Contractor, their agents, representatives, employees or subcontractors. No Limitation Contractor’s maintenance of insurance as required by the agreement shall not be construed to limit the liability of the Contractor to the coverage provided by such insurance, or otherwise limit the City’s recourse to any remedy available at law or in equity. A. Minimum Scope of Insurance Contractor shall obtain insurance of the types described below: 1. Commercial General Liability insurance shall be written on ISO occurrence form CG 00 01 and shall cover liability arising from premises, operations, stop gap liability, independent contractors, products-completed operations, personal injury and advertising injury, and liability assumed under an insured contract. The Commercial General Liability insurance shall be endorsed to provide the Per Project Aggregate Endorsement ISO form CG 25 03 11 85. There shall be no endorsement or modification of the Commercial General Liability insurance for liability arising from explosion, collapse or underground property damage. The City shall be named by endorsement as an additional insured under the Contractor’s Commercial General Liability insurance policy with respect to the work performed for the City using ISO Additional Insured endorsement CG 20 10 10 01 and Additional Insured-Completed Operations endorsement CG 20 37 10 01 or substitute endorsements providing equivalent coverage. 2. Workers’ Compensation coverage as required by the Industrial Insurance laws of the State of Washington. Minimum Amounts of Insurance Contractor shall maintain at least the following insurance limits: 1. Commercial General Liability insurance shall be written with limits no less than $1,000,000 each occurrence, $2,000,000 per project aggregate and a $2,000,000 products- completed operations aggregate limit. 2. Workers Compensation and Employers’ Liability $1,000,000 Employers’ Liability each accident, $1,000,000 Employers’ Liability Disease-each employee, $1,000,000 Employers’ Liability Disease-policy limit. Other Insurance Provisions The insurance policies are to contain, or be endorsed to contain, the following provisions for Commercial General Liability, Pollution Liability, and Builders Risk insurance: 1. The Contractor’s insurance coverage shall be primary insurance as respect the City. Any insurance, self-insurance, or insurance pool coverage maintained by the City shall be excess of the Contractor’s insurance and shall not contribute with it. 2. The contractor must give the city 30 days written notice if their insurance is canceled or changed.

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Twisp Sports Complex Renovation Phase 1

3. If any coverage is written on a “claims made” basis, then a minimum of a three (3) year extended reporting period shall be included with the claims made policy, and proof of this extended reporting period provided to the City. Contractor’s Insurance For Other Losses The Contractor shall assume full responsibility for all loss or damage from any cause whatsoever to any tools, Contractor’s employee owned tools, machinery, equipment, or motor vehicles owned or rented by the Contractor, or the Contractor’s agents, suppliers or contractors as well as to any temporary structures, scaffolding and protective fences.

Waiver of Subrogation The Contractor, their subcontractors, sub-subcontractors, agents and employees, waive all rights of subrogation against the City, for damages caused by fire or other perils to the extend covered by the General Liability and Builders Risk insurance or other property insurance obtained pursuant to the Insurance Requirements Section of this Contract or other property insurance applicable to the work. The policies shall provide such waivers by endorsement. Acceptability of Insurers Insurance is to be placed with insurers with a current A.M. Best rating of not less than A:VII. Verification of Coverage Contractor shall furnish the City with original certificates and a copy of the amendatory endorsements, including but not necessarily limited to the additional insured endorsement, evidencing the Commercial General Liability insurance of the Contractor before commencement of the work. Before any exposure to loss may occur, the Contractor shall file with the City a copy of the Builders Risk insurance policy that includes all applicable conditions, exclusions, definitions, terms and endorsements related to this project. Subcontractors Contractor shall ensure that each subcontractor, sub-subcontractors, agents and employees of every tier obtain at a minimum the same insurance coverage and limits as stated herein for the Contractor (with the exception of Builders Risk insurance). Upon request the City, the Contractor shall provide evidence of such insurance.

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Twisp Sports Complex Renovation Phase 1

Waiver of Subrogation The Contractor, their subcontractors, sub-subcontractors, agents and employees, waive all rights of subrogation against the City, for damages caused by fire or other perils to the extend covered by the General Liability and Builders Risk insurance or other property insurance obtained pursuant to the Insurance Requirements Section of this Contract or other property insurance applicable to the work. The policies shall provide such waivers by endorsement. Acceptability of Insurers Insurance is to be placed with insurers with a current A.M. Best rating of not less than A:VII. Verification of Coverage Contractor shall furnish the City with original certificates and a copy of the amendatory endorsements, including but not necessarily limited to the additional insured endorsement, evidencing the Commercial General Liability insurance of the Contractor before commencement of the work. Before any exposure to loss may occur, the Contractor shall file with the City a copy of the Builders Risk insurance policy that includes all applicable conditions, exclusions, definitions, terms and endorsements related to this project. Subcontractors Contractor shall ensure that each subcontractor, sub-subcontractors, agents and employees of every tier obtain at a minimum the same insurance coverage and limits as stated herein for the Contractor (with the exception of Builders Risk insurance). Upon request the City, the Contractor shall provide evidence of such insurance.

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CONTRACT Page 1 of 3

175-03 Contract Rev. 6-10-14

CONTRACT THIS AGREEMENT, made this day of , 2021, by and between the

Town of Twisp, WA, herein called “OWNER”, and ,

doing business as [an individual; a partnership; a corporation, hereinafter called “CONTRACTOR.”

WITNESSETH: That for and in consideration of the payments and agreements hereinafter mentioned:

1. The CONTRACTOR will commence and complete the construction of

TWISP SPORTS COMPLEX PHASE 1, hereinafter referred to as the “PROJECT”.

2. The CONTRACTOR will furnish all of the materials, supplies, tools, equipment, labor, and other

services necessary for the construction and completion of the PROJECT described herein.

3. The CONTRACTOR will commence work on the PROJECT as required by the CONTRACT

DOCUMENTS NOTICE TO PROCEED and will complete the PROJECT within the number of

work days described in these CONTRACT DOCUMENTS.

4. The CONTRACTOR agrees to perform all of the WORK described in the CONTRACT

DOCUMENTS and comply with the terms therein for the sum of $

or as shown in the BID schedule.

5. Independent Status of Contractor. The parties to this contract, in the performance of it, will be acting

in their individual capacities and not as agents, employees, partners, joint ventures, or associates of

one another. The employees or agents of one party shall not be considered, or construed, to be the

employees or agents of the other party for any purpose whatsoever.

6. Attorneys’ Fees and Venue. In any action at law or in equity or in any arbitration to enforce any of

the provisions or rights under this Agreement, the unsuccessful party in such litigation or arbitration,

as determined by the court or arbitrator(s) in a final judgment or decree, shall pay the successful party

or parties all costs, expenses and reasonable attorneys’ fees incurred therein by such party or parties

(including without limitation such costs, expenses and fees on any appeals), and if such successful

party shall recover judgment in any such action or proceeding, such costs, expenses and attorneys’

fees shall be included in, as part of, such judgment. Venue shall be Okanogan County, Washington.

7. Indemnification/Hold Harmless. The contractor shall defend, indemnify and hold the City, its

officers, officials, employees and volunteers harmless from any and all claims, injuries, damages,

losses or suits including attorney fees, arising out of or in connection with the performance of this

Agreement, except for injuries and damages caused by the sole negligence of the City.

Should a court of competent jurisdiction determine that this Agreement is subject to RCW 4.24.115,

then, in the event of liability for damages arising out of bodily injury to persons or damages to

property caused by or resulting from the concurrent negligence of the contractor and the City, its

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CONTRACT Page 2 of 3

175-03 Contract Rev. 6-10-14

officers, officials, employees, and volunteers, the Contractor’s liability hereunder shall be only to the

extent of the Contractor’s negligence. It is further specifically and expressly understood that the

indemnification provided herein constitutes the Contractor’s waiver of immunity under Industrial

Insurance, Title 51 RCW, solely for the purposes of this indemnification. This waiver has been

mutually negotiated by the parties. The provisions of this section shall survive the expiration or

termination of this Agreement.

8. This Contract shall be binding upon all parties hereto and their respective heirs, executors,

administrators, successors and assigns.

9. The term “CONTRACT DOCUMENTS” means the complete contract as specified in Section 1-04.2

of the Standard Specifications.

IN WITNESS WHEREOF, the parties have executed or caused to be executed by their duly authorized

official, this Agreement in two (2) copies each of which shall be deemed an original of the date first herein

written.

ATTEST: Town of Twisp, WA

Owner

Signature Signature

Name (Please Type) Name

Mayor

Title (Please Type) Title

SEAL

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CONTRACT Page 3 of 3

175-03 Contract Rev. 6-10-14

ATTEST:

Contractor

Signature Signature

Name (Please Type) Name (Please Type)

Title (Please Type) Address (Please Type)

SEAL Employer ID Number

Telephone No.

Page 22: July 14, 2000 - Town of Twisp

PAYMENT BOND Page 1 of 3

11_PAYMENT BOND_Twisp Only.doc

PAYMENT BOND KNOW ALL PERSONS BY THESE PRESENTS: that

(Name of Contractor)

(Address of Contractor)

a , hereinafter called PRINCIPAL, and

(Corporation, Partnership, or Individual)

(Name of Surety)

(Address of Surety)

hereinafter called SURETY, are held and firmly bound unto Town of Twisp, WA

(Name of Owner)

118 S Glover St, Twisp, WA 98856 (Address of Owner)

hereinafter called OWNER, and unto all persons, firms, and corporations who or which may furnish labor, or who furnish materials to perform as described under the contract and to their successors and assigns in the total aggregate penal sum of Dollars ( ) in lawful money of the United States, for the payment of which sum well and truly to be made, we bind ourselves, our heirs, executors, administrators, successors, and assigns, jointly and severally, firmly by these presents. THE CONDITION OF THIS OBLIGATION is such that whereas, the PRINCIPAL entered into a certain contract with the OWNER, dated the day of , 2021, a copy of which is hereto attached and made a part hereof for the construction of: TWISP SPORTS COMPLEX – PHASE 1

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PAYMENT BOND Page 2 of 3

11_PAYMENT BOND_Twisp Only.doc

NOW, THEREFORE, if the PRINCIPAL shall promptly make payment to all persons, firms, and corporations in accordance with RCW Chapters 39.08, 39.12 and 60.28, furnishing materials for or performing labor in the prosecution of the WORK provided for in such contract, and any authorized extensions or modification thereof, including all amounts due for materials, lubricants, oil, gasoline, repairs on machinery, equipment and tools, consumed or used in connection with the construction of such WORK and for all labor cost incurred in such WORK including that by a SUBCONTRACTOR, and to any mechanic or material man lienholder whether it acquires its lien by operation of State or Federal law, and all amounts incurred on said contract under Titles 50 and 51 RCW, and all taxes imposed on PRINCIPAL under Title 82 RCW; then this obligation shall be void, otherwise to remain in full force and effect. PROVIDED, that beneficiaries or claimants hereunder shall be limited to the SUBCONTRACTORS, and persons, firms, and corporations having a direct contact with the PRINCIPAL or its SUBCONTRACTORS. PROVIDED, FURTHER, that the said SURETY for value received hereby stipulates and agrees that no change, extension of time, alteration or addition to the terms of the contract or to the WORK to be performed thereunder or the SPECIFICATIONS accompanying the same shall in any way affect its obligation on this BOND, and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of this contract or to the WORK or to the SPECIFICATIONS. PROVIDED, FURTHER, that it is expressly agreed that this BOND shall be deemed amended automatically and immediately, without formal and separate amendments hereto, upon amendment to the Contract not increasing the contract price more than 20 percent, so as to bind the PRINCIPAL and the SURETY to the full and faithful performance of the CONTRACT as so amended. The term “Amendment,” wherever used in this BOND and whether referring to this BOND, the contract or the loan Documents shall include any alteration, addition, extension or modification of any character whatsoever. PROVIDED, FURTHER, that no final settlement between the OWNER or GOVERNMENT and the CONTRACTOR shall abridge the right of any beneficiary hereunder, whose claim may be unsatisfied.

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PAYMENT BOND Page 3 of 3

11_PAYMENT BOND_Twisp Only.doc

IN WITNESS WHEREOF, this instrument is executed in FIVE (5) counterparts, each of which shall be deemed

an original, this the day of , 20 .

ATTEST: (Principal)

(Principal) Secretary (SEAL) By: (Witness as to Principal) (Address) (Address) (Surety) ATTEST: By: (Witness as to Surety) (Attorney-in-Fact) (Print Name) (Print Name) (Address) (Address) NOTE: Date of BOND must not be prior to date of Contract.

If CONTRACTOR is partnership, all partners should execute BOND. IMPORTANT: Surety companies executing BONDS must appear on the Treasury Department’s most current list (Circular 570 as amended) and be authorized to transact business in the State where the Project is located. Power of Attorney must also be attached.

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IMPORTANT: Surety companies executing BONDS must appear on the Treasury Department’s most current list (Circular 570 as amended) and be authorized to transact business in the State where the Project is located. Power of Attorney must also be attached.

Bond No. _________

PERFORMANCE BOND

Know all men by these presents: That whereas the Town of Twisp, WA (“City”) has awarded to (“Contractor”), hereinafter designated as the “Principal,” a contract for the construction of the project designated Twisp Sports Complex Phase 1 (“Contract”) in the Town of Twisp, Washington all as hereto attached and made a part hereof and whereas, said Principal is required under the terms of said Contract to furnish a bond for the faithful performance of said Contract. NOW, THEREFORE, we the principal and _________________________________ (Surety) a corporation, organized and existing under and by virtue of the laws of the State of Washington, duly authorized to do business in the State of Washington, as surety, are held and firmly bound unto City in the sum of: Dollars ($ ) (Total Amount of Contract Sum) lawful money of the United States, for the payment of which sum well and truly to be made, we bind ourselves, our heirs, executors, administrators, successors and assigns, jointly and severally, firmly by those presents. THE CONDITION OF THIS OBLIGATION IS SUCH, that if the above bonded Principal, or any of its employees, subcontractors, or lower-tier subcontractors, his/her or its heirs, executors, administrators, successors, or assigns, shall in all things stand to and abide by, and well and truly keep and perform the covenants, conditions and agreements in the said Contract, and shall faithfully perform all the provisions of such contract and shall also well and truly perform and fulfill all the undertakings, covenants, terms, conditions and agreements of any and all duly authorized modifications of said Contract that may hereafter be made, at the time and in the manner therein specified, and shall indemnify the Town against all losses and claims related directly or indirectly from any failure thereof; and shall pay all laborers, mechanics, subcontractors, and material men, and all persons who shall supply such person or persons, or subcontractors, with provisions and supplies for the carrying on of such work, on his/her or their part, and shall indemnify and save harmless City, its officers and agents from any claim for such payment. This bond shall remain in effect during the one-year guarantee period specified in the project Construction Specifications. And the said Surety, for value received, hereby further stipulates and agrees that no change, extension of time, alteration or addition to the terms of the Contract or to the work to be performed thereunder or the specifications accompanying the same shall in any way affect its obligation on this bond, and it does hereby waive notice of any change, extension of time, alterations or additions to the terms of the Contract, the work or to the specifications. The Surety hereby agrees that modifications and changes may be made in the terms and provisions of the aforesaid Contract without notice to Surety, and any such modifications or changes increasing the total amount to be paid the Principal shall automatically increase the obligation of the Surety on this Performance Bond in a like amount, such increase, however,

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IMPORTANT: Surety companies executing BONDS must appear on the Treasury Department’s most current list (Circular 570 as amended) and be authorized to transact business in the State where the Project is located. Power of Attorney must also be attached.

not to exceed twenty-five percent (25%) of the original amount of this bond without the consent of the Surety. In the event any legal action must be taken to enforce the provisions of this Performance Bond or to collect said Performance Bond, the prevailing party shall be entitled to collect its costs and reasonable attorney fees as a part of the reasonable costs of securing the obligation hereunder. In the event of settlement or resolution of these issues prior to the filing of any suit, the actual costs incurred by City, including reasonable attorney fees, shall be considered a part of the obligation hereunder secured. Said costs and reasonable legal fees shall be recoverable by the prevailing party, not only from the proceeds of this Performance Bond, but also over and above said Performance Bond as a part of any recovery (including recovery on the Performance Bond) in any judicial proceeding. The Surety hereby agrees that this Agreement shall be governed by the laws of the State of Washington. Venue of any litigation arising out of this Agreement shall be in Okanogan County Superior Court. IN WITNESS WHEREOF, the said Principal and the said Surety have caused this Performance Bond and five (5) counterparts thereof to be signed and sealed by their duly authorized officers this day of , 2019. Surety Company Contractor as Principal (Corporate Seal) (Corporate Seal) Signature: Signature: Name: Name: (Please Print) (Please Print) Title: Title:

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IMPORTANT: Surety companies executing BONDS must appear on the Treasury Department’s most current list (Circular 570 as amended) and be authorized to transact business in the State where the Project is located. Power of Attorney must also be attached.

STATE OF ) ) ss. COUNTY OF ) On this day personally appeared before me , to me known to be the individual described in and who executed the within and foregoing instrument and acknowledged to me that he/she signed the same as his/her free and voluntary act for the uses and purposes mentioned in the instrument. GIVEN UNDER MY HAND AND OFFICIAL SEAL this day of , 2021. ___________________________________ (Signature) __________________________________ (Name legibly printed or stamped) (Seal or stamp) Notary Public in and for the State of_____,

residing at ______________ My appointment expires ______________ STATE OF ) ) ss. COUNTY OF ) On this day personally appeared before me , to me known to be the individual described in and who executed the within and foregoing instrument and acknowledged to me that he/she signed the same as his/her free and voluntary act for the uses and purposes mentioned in the instrument. GIVEN UNDER MY HAND AND OFFICIAL SEAL this day of , 2021. ___________________________________ (Signature) __________________________________ (Name legibly printed or stamped) (Seal or stamp) Notary Public in and for the State of_____,

residing at ______________ My appointment expires ______________ Note: If attorney-in-fact signs for Surety, a certified copy of the Power of Attorney must be attached.

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TWISP SPORTS COMPLEX PHASE 1 SECTION 00 24 13

BID ITEM DESCRIPTIONS

1

BID ITEM DESCRIPTIONS

Bid Item Descriptions Schedule A - Base Bid – Twisp Sports Complex Phase 1 Construction Bid Item A1 – Twisp Sports Complex Phase 1 Construction Description This Base Bid Item includes all Work in the Contract Documents that is not included in Schedule B - Alternate Bid Items. Materials See Technical Special Provisions. Construction See Technical Special Provisions. Measurement The Lump Sum price for Schedule A Base Bid Twisp Sports Complex Phase 1 Construction shall be full compensation for all materials, labor, supervision, equipment, and all work necessary used to fully and completely install the Project per the Plans and Specifications. Measurement will be made on a Lump Sum basis for a complete and operational Project Construction. Payment The following Bid Item is included in the Proposal: “Twisp Sports Complex Phase 1 Construction”. Schedule B – Alternate Bid Items Bid Item B1 – 4” Root Zone Mix A Description This Bid Item includes all Work in the Contract Documents to provide the 4” Root Zone Mix A in the Baseball Field and Soccer Field in lieu of the native Root Zone Mix. Materials See Technical Special Provisions. Construction See Technical Special Provisions. Measurement The Lump Sum price for the 4” Root Zone Mix A shall be full compensation for all materials, labor, supervision, equipment, and all work necessary used to fully and completely install the 4” Root Zone Mix Aper the Plans and Specifications. Measurement will be made on a Lump Sum basis for complete and operational construction. Payment The following Bid Item is included in the Proposal: “4” Root Zone Mix A”.

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TWISP SPORTS COMPLEX PHASE 1 SECTION 00 24 13

BID ITEM DESCRIPTIONS

2

Bid Item B2 – Sod for Baseball Field Description This Bid Item includes all Work in the Contract Documents to provide Sod for Baseball Field in lieu of Seeding. Materials See Technical Special Provisions. Construction See Technical Special Provisions. Measurement The Lump Sum price for Sod for Baseball Field shall be full compensation for all materials, labor, supervision, equipment, and all work necessary used to fully and completely install the Sod for Baseball Field per the Plans and Specifications. Measurement will be made on a Lump Sum basis for complete and operational construction. Payment The following Bid Item is included in the Proposal: “Sod for Baseball Field”. Bid Item B3 – Sod for Soccer Field Description This Bid Item includes all Work in the Contract Documents to provide Sod for Soccer Field in lieu of Seeding. Materials See Technical Special Provisions. Construction See Technical Special Provisions. Measurement The Lump Sum price for Sod for Soccer Field shall be full compensation for all materials, labor, supervision, equipment, and all work necessary used to fully and completely install the Sod for Soccer Field per the Plans and Specifications. Measurement will be made on a Lump Sum basis for complete and operational construction. Payment The following Bid Item is included in the Proposal: “Sod for Soccer Field”.

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TWISP SPORTS COMPLEX PHASE 1 SECTION 00 24 13

BID ITEM DESCRIPTIONS

3

Bid Item B4 – Dugout Concrete Pavement & Backstop/Dugout Concrete Curb Description This Bid Item includes all Work in the Contract Documents to provide the Dugout Concrete Pavements & Backstop/Dugout Concrete Curb in lieu of Crushed Surfacing and Wood Header. Materials See Technical Special Provisions. Construction See Technical Special Provisions. Measurement The Lump Sum price for the Dugout Concrete Pavement & the Backstop/Dugout Concrete Curb shall be full compensation for all materials, labor, supervision, equipment, and all work necessary used to fully and completely install the Dugout Concrete Pavement & Backstop/Dugout Concrete Curb per the Plans and Specifications. Measurement will be made on a Lump Sum basis for complete and operational construction. Payment The following Bid Item is included in the Proposal: “Dugout Concrete Pavement & Backstop/Dugout Concrete Curb”. Bid Item B5 – Dugout Roofs Description This Bid Item includes all Work in the Contract Documents for providing Dugout Roofs. Materials See Technical Special Provisions. Construction See Technical Special Provisions. Measurement The Lump Sum price for Dugout Roofs shall be full compensation for all materials, labor, supervision, equipment, and all work necessary used to fully and completely install the Dugout Roofs per the Plans and Specifications. Measurement will be made on a Lump Sum basis for complete and operational construction. Payment The following Bid Item is included in the Proposal: “Dugout Roofs”.

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TWISP SPORTS COMPLEX PHASE 1 SECTION 00 24 13

BID ITEM DESCRIPTIONS

4

Bid Item B6 – Dugout Player Benches Description This Bid Item includes all Work in the Contract Documents for providing Dugout Player Benches. Materials See Technical Special Provisions. Construction See Technical Special Provisions. Measurement The Lump Sum price for Dugout Player Benches shall be full compensation for all materials, labor, supervision, equipment, and all work necessary used to fully and completely install the Dugout Player Benches per the Plans and Specifications. Measurement will be made on a Lump Sum basis for complete and operational construction. Payment The following Bid Item is included in the Proposal: “Dugout Player Benches”. Bid Item B7 – Temporary Construction Fence Description This Bid Item includes all Work in the Contract Documents for providing Temporary Construction Fence in lieu of the Tree Protection Fence. Materials See Technical Special Provisions. Construction See Technical Special Provisions. Measurement The Lump Sum price for Temporary Construction Fence shall be full compensation for all materials, labor, supervision, equipment, and all work necessary used to fully and completely install the Temporary Construction Fence per the Plans and Specifications. Measurement will be made on a Lump Sum basis for complete and operational construction. Payment The following Bid Item is included in the Proposal: “Temporary Construction Fence”.

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 26 00

CHANGE ORDER PROCEDURES

01 26 00-1

PART 1 GENERAL 1 2 1.01 SUMMARY 3 4

A. Promptly implement approved change order and field order procedures as follows: 5 1. Provide full written data required to evaluate changes. 6 2. Maintain detailed records of work done on a time-and-material/force account 7

basis. 8 3. Provide full documentation to Owner on request. 9 4. A change or substitution of any subcontractor listed on the Proposal shall be 10

subject to the prior approval of the Owner and shall be confirmed with a no-cost 11 change order. 12

13 B. Designate in writing the names of authorized members of Contractor's organization who 14

accept changes in the Work and are responsible for informing other workers of the 15 authorized changes. 16

17 1.02 DEFINITION 18

19 A. Change in Work as defined in Washington State Department of Transportation Standard 20

Specifications Division 1-04.4 Changes. 21 22

B. Owner's Representative Field Order: This form is a written order, comprising 23 instructions, or interpretation, signed and issued by the Owner’s Representative making 24 minor changes in the Work not involving a change in Contract sum or Contract Time. 25

26 1.03 PRELIMINARY INITIATION/CHANGES 27 28

A. Changes may be initiated by Owner or Owner’s Representative through a Change 29 Proposal submitted to Contractor. Proposal will include: 30 1. Detailed description of Change, Products, and location of change in Project. 31 2. Supplementary or revised Drawings and Specifications. 32 3. Projected time span for making change. 33

a. Statement as to whether overtime work is, or is not, authorized. 34 4. A specific period of time during which requested price will be considered valid. 35 5. Such request is for information only, and is not an instruction to execute changes, 36

nor to stop Work in progress. 37 38

B. Contractor may initiate changes by submitting a written proposal to Owner's 39 Representative, including: 40 1. Description of proposed changes. 41 2. Reason for making changes. 42 3. Effect on Contract Sum and Contract time. 43 4. Effect on work of separate Contractors. 44 5. Documentation supporting any change in Contract Sum or Contract Time, as 45

appropriate. 46 6. Contractor shall incorporate the above into a Change Proposal. 47

48

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 26 00

CHANGE ORDER PROCEDURES

01 26 00-2

1 1.04 CONSTRUCTION AUTHORIZATION 2 3

A. Approval of Change indicated by owner representative's acceptance signature and 4 signature and corresponding date in authorization section is required for Contractor to 5 proceed with a change or subsequent inclusion in Change Order. 6 7

B. If the Owner disapproves proposal, he/she will also state reason for disapproval, 8 indicating if a revised proposal is requested or if the proposal is to be canceled, by 9 separate correspondence. 10

11 1.05 DOCUMENTATION OF PROPOSALS AND CLAIMS 12 13

A. Support each lump-sum proposal quotation, and each unit price (not previously 14 established) with sufficient substantiating data in accordance with General Provisions. 15 16

B. On request provided additional data to support time and cost computations: 17 1. Labor required. 18 2. Equipment required. 19 3. Products required. 20 a. Recommended source of purchase and unit cost. 21 b. Quantities required. 22 4. Taxes, insurance, and bonds. 23 5. Documented credit for work deleted from Contract. 24 6. Overhead and profit. 25 7. Justification for any change in Contract Time. 26

27 C. Support each claim for additional costs, and time-and-material/force account work with 28

documentation, as required for lump-sum-proposal. Include additional information: 29 1. Name of Owner's authorized agent who ordered work, and date of order. 30 2. Dates and times work was performed, and by whom. 31 3. Time record, summary of hours worked, and hourly rates paid. 32 4. Receipts and invoices for: 33

a. Equipment used, listing dates and times of use. 34 b. Products used, listing of quantities. 35 c. Subcontracts. 36

37 1.06 PREPARATION OF CHANGE PROPOSALS 38 39

A. Owner's Representative. 40 41

B. Change Proposal describes Work changes, additions, and deletions, with attachments of 42 revised Contract Documents to define change details. 43

44 1.07 PREPARATION OF FIELD DIRECTIVES 45 46

A. Owner’s Representative will prepare Field Directives. Field Directives will be numbered 47 chronologically. 48 49

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 26 00

CHANGE ORDER PROCEDURES

01 26 00-3

B. Field Directive describes Work changes, additions, and deletions, with attachments of 1 revised Contract Documents to define change details. 2

3 1.08 CHANGE ORDER EXECUTION PROCEDURE 4 5

A. Change Order provides accounting of any Contract Sum and Contract time adjustment. 6 7

B. Content of Change Orders will be based on Change Proposal and Field Directive forms 8 approved by the Owner's Representative. 9 10

C. Change Orders will be prepared monthly prior to progress payment submittal or at such 11 intervals as the Owner’s Representative deems appropriate and will be numbered 12 chronologically. 13 14

D. Upon preparation, the Change Order will be provided to the Contractor for his/her 15 agreement and signature, and then all four originals forwarded to the Owner's 16 representative through the Owner’s Representative. 17 18

E. Upon signature and execution by the Owner, the Change Order becomes part of the 19 contract documents and alters the contract time and cost as needed. 20

21 1.09 DISTRIBUTON 22 23

A. Send copies to all concerned parties. 24 1. Change orders: 25

a. One signed original to Owner. 26 b. One copy to Contractor. 27

28 END OF SECTION 29

Page 35: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 01 29 00

APPLICATION FOR PAYMENT

01 29 00-1

PART 1 GENERAL 1 2 1.01 SECTION INCLUDES 3 4

A. Submit payment to Owner’s Representative according to established schedule and in 5 accordance with the Agreement. 6

7 1.02 FORMAT AND DATA REQUIRED 8 9

A. Submit applications in the form required by Owner with itemized data, required 10 certificates and forms attached. 11 1. Certificate for payment form provided by Owner. 12

13 1.03 PREPARATION OF APPLICATION FOR EACH PROGRESS PAYMENT 14 15

A. Application form: 16 1. Fill in required information. 17

a. Include Change Orders approved prior to submittal date. 18 b. Fill in summary of dollar values to agree with respective total indicated 19

on any continuation sheets. 20 c. Signed by responsible officer of Contractor’s firm. 21 d. Sign all copies and have notarized; no photocopies of signatures 22

permitted. 23

B. Continuation Sheets: 24 1. Totally fill in all scheduled component work items. 25 2. Fill in dollar value in each column for each scheduled line item. 26

a. Round off values to nearest dollar. 27 b. If no work has been performed put 0. 28 c. Percent of work completed to date for each item. 29 d. Percent of work previously completed for each item. 30 e. Value of work completed for each item requested for present month. 31

3. At end of continuation sheets, list each Change Order approved prior to 32 submission date. 33 a. List by Change Order Number, and description, as for an original 34

component item of work. 35 36 1.04 INITIAL PAYMENT APPLICATION 37 38

A. The principal administrative actions and submittals which must precede or coincide with 39 the submittal of the first payment application (required submittal times are specified 40 elsewhere in the contract documents), can be summarized as follows, but not necessarily 41 by way of limitation: 42 1. Listing of subcontractors and principal suppliers and fabricators. 43 2. Schedule of Values. 44 3. Construction Schedule. 45

46 B. Measurement & Schedule of Values. Measurement for the work described herein shall 47

be on the percentage complete for each of the sub- categories as defined in the Schedule 48 of Values. The Contractor shall prepare a Schedule of Values for each applicable 49

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 29 00

APPLICATION FOR PAYMENT

01 29 00-2

Specification Section categorized into Sub-Section measurement items with their 1 associated value. Owner and Contractor will review Schedule of Values with the Owner 2 having the final authority on the value of each Sub-Section. For the Base Bid, the Lump 3 Sum Measurement will be based upon the percentage of work accomplished by the 4 Contractor for the preceding Pay Period as proposed by the Contractor and approved by 5 the Owner. 6

7 Owner and Contractor shall agree on the percentage of Work complete per payment 8 period. If an agreement on the Work completed per pay period cannot be reached by 9 both parties, the Owner will make the final determination based upon physical evidence. 10 Payment for materials brought to the site will be based upon the suppliers’ invoice and 11 physical evidence. 12

13 1.05 APPLICATION AT TIME OF SUBSTANTIAL COMPLETION 14 15

A. Following the issuance of the "Certificate of Substantial Completion", and also in part as 16 applicable to prior certificates on portions of completed work as designated, a "special" 17 payment application may be prepared and submitted by the Contractor. The principal 18 administrative actions and submittals which must precede or coincide with such special 19 applications are specified in the Closeout, Section 01 70 00, and elsewhere in the 20 Contract documents. Those specifically related to the application can be summarized as 21 follows, but not necessarily by way of limitation: 22 1. Occupancy permits and similar approval or certifications by governing 23

authorities and franchised services, assuring Owner's full accesses and use of the 24 completed work. 25

2. Warranties, guarantees, maintenance agreements and similar provisions of the 26 Contract Documents. 27

3. Test/adjust/balance records, maintenance instructions, meter readings, startup 28 performance records, and similar change-over information germane to the 29 Owner's occupancy, use operation and maintenance of the completed work. 30

4. Final cleaning of the work. 31 5. Consent of surety. 32 6. Advice to Owner on coordination of shifting insurance coverages, including 33

proof of extended coverages as required. 34 35 1.06 PREPARATION OF APPLICATION FOR FINAL PAYMENT 36 37

A. Fill in form, as specified, for progress payments. 38

B. Use continuation sheet for presenting final accounting statement, as specified. 39 40 1.07 FINAL PAYMENT APPLICATION 41 42

A. The administrative actions and submittals which must precede or coincide with submittal 43 of the final payment application are listed in Section 01 70 70 Close-Out. 44

45 1.08 SUBMITTAL PROCEDURE 46 47

A. Submit Certificate for Payment at times stipulated in the Closeout. Allow stipulated time 48 for processing. 49

Scott DeTro
This sentence needs to be revised for clarification.
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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 29 00

APPLICATION FOR PAYMENT

01 29 00-3

B. Number: Two (2) copies to Owner's Representative. (Originals) 1

1. Owner’s Representative transmits two (2) copies to Owner for processing of 2 Payment, after checking for accuracy. 3

C. If application is improperly or incorrectly executed, an annotated copy will be returned 4 for NEW SUBMITTAL. 5

6 END OF SECTION 7

Page 38: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 01 29 01

PREVAILING WAGES

01 29 01-1

PART 1 - General 1

1.01 The following wage rates are in effect for the duration of this project: 2 3 A. State of Washington 4

B. Department of Labor and Industries 5

C. Washington State Prevailing Wage Rates for Public Works Contracts 6

D. Okanogan County Rates for All Trades 7

E. Effective Wage Rate Date: Most recent published edition at time of bid, including any 8 correction notices issued by Labor and Industries prior to the Bid Date. 9

F. Wage Rates may be found at: 10

https://fortress.wa.gov/lni/wagelookup/prvWagelookup.aspx 11 12

G. Supplemental to State Wage Rates may be found at: 13

http://www/wsdot.wa.gov/Design/ProjectDev/WageRates/default.htm 14 15 16

PART 2 – Products 17

Not Used 18

19

PART 3 – Execution 20

Not Used 21

22

END OF SECTION 23

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 30 00

SUBMITTALS

01 30 00-1

PART 1 GENERAL 1 2 1.01 SCOPE: 3 4

A. Certain items of material described in the technical specifications may require the 5 submission of samples, product data, shop drawings, or certifications of conformance 6 with standards prior to their installation. Such submittals shall meet the following 7 requirements: 8 1. Identification of Submittals: Identify each submittal with the job title, Project 9

Manual Section number, and clearly define the locations of installation of the 10 submitted work. 11

2. Timing of Submittals: Transmit each submittal to the Owner in time for review 12 approval. 13

3. Submittal Format: all Submittals, except Samples, shall be in Adobe Acrobat 14 format (.pdf ), latest edition at contract date. All Submittal correspondence shall 15 be in .pdf format. 16

4. Unspecified submittals will not be reviewed by the Owner. Subcontractor’s 17 drawings, setting diagrams and similar information required by the Contractor for 18 coordination shall remain between the Contractor and his/her subcontractors, and 19 will not be reviewed by the Owner. 20

21 1.02 SAMPLES 22

23 A. Samples of certain material and equipment are required by the technical specifications for 24

approval. Submit to Owner and receive approval prior to shipping material to site. 25 1. Form: Submit samples in the form in which the material will appear on the 26

project, e.g., submit paint as a finish. Sizes of samples required for various 27 materials are noted in the technical specifications. 28

2. Approval: The Owner’s Representative will check submitted samples against file 29 samples and contract requirements, will make final selections of colors and 30 finishes from samples, and will approve sample for application on the project in 31 conformance with the specifications. 32

33 1.03 CERTIFICATES OF COMPLIANCE: 34

35 A. As a means of quality control for the project, the submission of affidavits certifying 36

compliance with these specifications or with standard specifications is required by the 37 technical specifications. 38

39 1.04 SHOP DRAWINGS: 40

41 A. General: Check and verify field measurements and incorporate on drawings. Submit 42

drawings promptly to avoid delay in the Work of any trade. 43 B. Form: Shop drawings to be at an adequate scale and show sufficient detail to allow 44

Owner’s Representative to review and make comparisons with the Contract Document. 45 Major deviations from design concepts and Contract Documents, illegible or otherwise 46 unsuitable drawings will require a complete resubmittal. 47

C. Approval: The Owner’s Representative’s approval of shop and/or setting drawings does 48 not relieve the Contractor from responsibility for compliance with the Contract 49 Documents. Such approval means that the Owner’s Representative has reviewed the 50

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 30 00

SUBMITTALS

01 30 00-2

submittal and finds it compatible with the design concept of the project and in 1 compliance with the Contract Documents. Approval shall not imply that the Owner’s 2 Representative has checked for quantities, space requirements, coordination with other 3 trades, union jurisdictions, infringements of patent rights, or possible cause of injury to 4 persons or property. 5

6 1.05 CATALOGUE CUTS AND DATA 7 8

A. Where noted in the technical specifications, catalogue cuts and similar data will be 9 accepted in lieu of shop drawings, provided they contain required information and are 10 clearly printed. Where catalogue cuts are allowed, submit six copies. 11

12 1.06 LIST OF MATERIALS 13 14

A. No later than 10 days from the Contract date, the Contractor shall submit a list of all 15 products proposed for installation, including the name of the manufacturer, for approval 16 by the Owner’s Representative. Where applicable, subcontractor’s names shall be 17 included in such a list. 18

19 1.07 SUBMITTALS CONTENTS 20 21

A. Submittals shall contain the following. 22 1. Date of submission and dates of previous submissions. Identify any revisions on 23

any re-submittal. 24 2. Project Title, Contract Identification, Name of Contractor and Subcontractor, 25

Supplier and Manufacturer 26 3. Relation of adjacent and or critical features of the work 27 4. Applicable standards, e.g. ASTM, etc. 28 5. Applicable Project Manual Section number 29

30 1.08 SUBMITTAL REGISTER AND SCHEDULE 31

32 A. Contractor shall prepare a Submittal Register (List of Submittals), coordinated with the 33

Progress Schedule and submit to the Owner 10 calendar days prior to submission of the 34 first submittals or simultaneously with the Progress Schedule, whichever is earlier. No 35 submittals will be processed before a Submittal Register is reviewed by the Owner. 36

B. Upon Owner receipt of a Submittal, Owner will return Submittals to Contractor within 37 seven (7) working days. 38

C. The Submittals Register shall be updated and maintained by the Contractor and 39 transmitted with a revision date in it’s file name to the Owner every time it is updated. 40

41 42

END OF SECTION 43

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 31 00

DIGITAL FILE REQUEST FORM

01 31 00 - 1

1 DIGITAL FILE REQUEST FORM 2

3 Date: 4 5 Contractor Requesting Digital Files: 6 7 Name of Contractor’s Staff, Contractor’s address, phone and email: 8 9 10 11

Digital Files (Drawings) Requested: 12

13

14 15 16 Consultant Authorization: Name: 17 18 Signature: 19 20

Date: 21 22 23 PART 1 - The undersigned acknowledges that the use of information contained on these disks is at their 24 own risk. The information contained herein may not include final information included in the Contract 25 Documents, and/or Addenda (Amendments) revisions. The accuracy of information, scale and 26 dimensions is not guaranteed. The undersigned agrees to indemnify and hold harmless the Owner, 27 Consultant, their agents, employees and sub-consultants from any and all claims, losses, expenses, 28 damages and liability, including attorney’s fees, arising out of their use of the information contained 29 herein. The undersigned warrants that he/she has authority to sign and bind the company for and to the 30 foregoing. 31 PART 2 - 32 33 Acknowledged for: 34 (Company Name) 35 36 By: 37 (Name and Title) 38 39 Signature: Date: 40 41

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 35 00

PROJECT MEETINGS

01 35 00-1

PART 1 GENERAL 1 2 1.01 PRE-CONSTRUCTION CONFERENCE MEETING 3 4

A. Owner will schedule and conduct a meeting prior to start of construction. 5 1. Owner will provide meeting location at a central site, convenient for all parties. 6

Attendance is required of the following: 7 a. Contractor’s Superintendent and Project Manager. 8 b. Major Subcontractors. 9 c. Others, as appropriate. 10

11 B. This meeting is to review Contract administration requirements, prepare the way for 12

Commencement of the Work. 13 1. Agenda 14

a. Owner will discuss pertinent detail information paralleling Project 15 Manual Requirements such as: 16 1. The Work; sequence, phasing, and occupancy 17 2. Job communications 18 3. Contractor’s use of the premises 19 4. Special project procedures 20 5. Procedures and processing 21

a) Field decisions 22 b) Proposal requests 23 c) Submittals 24 d) Change Orders 25 e) Application for Payment 26 f) Other 27 g) Owner’s Representatives visits: Reports 28

6. Record Documents 29 7. Construction facilities, controls, and construction aids 30 8. Temporary utilities 31 9. Security procedures 32 10. Safety and first-aid procedures 33 11. Housekeeping procedures 34 12. Other 35

36 b. Contractors will present and distribute information indicating: 37

1) List of major subcontractors and suppliers 38 2) Preliminary construction schedule 39 3) Schedule of values 40

41 2. Minutes: Within three working days of the meeting the Owner’s Representative 42

will write and distribute notes to all parties in attendance via email. 43 44 1.03 PROGRESS MEETINGS 45 46

A. Owner’s Representative’s responsibilities shall include: 47 1. Schedule and administer progress meetings. 48 2. Prearrange weekly meeting time and day. 49 3. Make physical arrangements for meetings. 50

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PROJECT MEETINGS

01 35 00-2

4. Preside at meetings. 1 5. Record minutes; include all significant proceedings, decisions, and summarize 2

questions raised. 3 6. Reproduce and distribute copies of minutes within three days of each meeting to: 4

a. all meeting participants 5 b. all parties affected by decisions 6 7

B. Persons to Attend 8 1. Owner and the Owner’s Representative. 9 2. The Contractor and any subcontractors, suppliers, or vendors whose presence is 10

necessary or requested. 11 12

C. Agenda shall be as follows: 13 1. Review and approve minutes of previous meeting. 14 2. Construction schedule. 15 3. Submittals 16 4. Contract Modifications. 17 5. Design/Construction issues. 18 6. Miscellaneous information 19 7. Pay Requests (as required) 20 8. Walk Through/Inspection of Work 21 22 23

END OF SECTION 24

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 36 00

CONSTRUCTION SCHEDULE

01 36 00-1

PART 1 GENERAL 1 2 1.01 GENERAL 3 4

A. The construction of this project shall be planned and recorded with a conventional Gantt 5 Chart and prepared in Microsoft Project format. Contractor shall prepare a Type A 6 Progress schedule per WSDOTSS 1-08.3(2)A. 7

8 B. Contractor is responsible for preparing the initial schedule in the form of an Activity on 9

arrow diagram. All costs incurred by Contractor in preparing the Schedule shall be borne 10 by the Contractors as a part of its responsibility this contract. 11

12 C. The initial schedule as reviewed by the Owner and signed by the Contractor will become 13

the Original Baseline Schedule. The Contractor shall preserve the Original Baseline 14 Schedule in its original form on computer disk or other computer readable medium until 15 final payment has been made and all claims arising from the Project are resolved. 16

17 D. The Owner’s review of schedules shall not constitute approval or adoption by the Owner 18

of the Contractor’s plan or schedule for construction method or plan reflected. It shall 19 not relieve the Contractor from the sole responsibility for the accuracy of the schedule 20 and its compliance with all Contract requirements. 21

22 E. Progress schedules shall be revised monthly. 23

24

1.02 FORM OF SCHEDULES 25

26 A. Schedules shall be in the form of an activity on Gantt Bar Chart. Horizontal bar charts 27

shall be rejected. 28 1. Activities shall be represented by an arrow and designated by a starting and 29

ending node number. Each node number shall be unique. Related, precedent, 30 and subsequent activities shall be connected at the appropriate node to show the 31 interdependency and the method of construction. Denoted on each arrow shall be 32 the activity name, planned duration of that activity, and the craft responsible for 33 that activity (mechanical, equipment, plumbing, etc…) staffpower, equipment, 34 location, and dollar value. Duration shall be in calendar days. Non-activity 35 restraints between activities shall be shown by a dashed line connecting the 36 appropriate nodes of the restrained activity. Contractor shall define and illustrate 37 Critical Paths. 38

2. Activities shall include the purchasing of long lead items, shop drawing review 39 and approval, and other pertinent activities as well as actual construction activity. 40 No activity shall be longer than fifteen (15) calendar days. Activities longer the 41 fifteen (15) calendar days shall be sub-divided or shall have the approval of the 42 Owner. Since payment will be tied to the completion of planned activities, the 43 description to those activities must provide enough detail to allow the Owner to 44 match the actual work performed with a unique and definite activity on the 45 schedule. 46

47 48

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CONSTRUCTION SCHEDULE

01 36 00-2

1.03 TWO (2) WEEK SCHEDULE 1 2

A. Before proceeding with any work on the site, the Contractor shall prepare and submit a 3 Two-Week Schedule complying with requirements set forth in paragraphs 1.03 and 1.06. 4 This schedule shall provide a detailed breakdown of activities scheduled for the 5 succeeding fourteen (14) days of the project and shall include mobilization, submittal, 6 procurement, and construction. The Two-Week Schedule shall be updated weekly and 7 submitted for discussion at the weekly meetings. 8 9

1.04 PREPARATION OF INITIAL SCHEDULE 10

11 A. Within 7 calendar days of the Notice to Proceed, the Contractor shall submit for the 12

Owner’s review a detailed schedule. The schedule shall comply with requirements set 13 forth in paragraphs 1.03 and 1.06. 14

15 B. The construction time, for the entire project or any milestone, shall not exceed the 16

specified contract time. In the event that any milestone date or contract completion date 17 is exceeded in the schedule, logic and/or time estimates will be revised. 18

19 C. Following the Owner’s review, if revisions to the proposed schedule are required, the 20

Contractor shall do so promptly. The schedule must be finalized within 30 calendar days 21 of the Notice to Proceed. Failure to finalize the schedule by that date will result in 22 withholding all contract payments until the schedule is finalized. 23

24 1.05 SCHEDULE REQUIREMENTS 25 26

A. All activities on Gantt Chart shall include: 27 1. Activity nodes. 28 2. Activity description. 29 3. Activity duration. 30 4. Critical Path 31

32 B. The activities are to be described so that the work is readily identifiable and the progress 33

of each activity can be readily measured. For each activity the Contractor shall identify 34 the trade or subcontractor performing the work, the duration of the activity in calendar 35 days, the manpower involved by trade, the equipment involved, the location of the work, 36 and a dollar value of the activity. The dollar value assigned to each activity is to be 37 reasonable and based on the amount of labor, materials, and equipment involved. When 38 added together the dollar value of all activities are to equal the contract price. 39

40 C. The Contractor shall also provide the following information: work days per week, 41

holidays, number of shifts per day, number of hours per shift, and major equipment used. 42 43

D. Any activity on arrow diagram submitted by the Contractor shall be computer plotted. 44 Regardless of the type of diagram, the network must be legible, readable, and 45 understandable. Network diagram will be on standard D letter or Tabloid sheets. 46 Standard media driven printouts may be used if approved by the Owner. 47

48

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01 36 00-3

1.06 SCHEDULING REQUIREMENTS 1 2

A. The following scheduling information should be incorporated into the contractor’s 3 schedule. 4 1. Any and all major construction activities. 5

6 1.07 SCHEDULE UPDATES AND PROGRESS PAYMENTS 7 8

A. Job site progress meetings will be held weekly by the Owner, Owner’s Representative, 9 and Contractor for the purpose of updating the project work schedule and determining the 10 appropriate amount of partial payment due the Contractor. Progress will be reviewed to 11 verify finish dates of completed activities, remaining duration of the completed activities, 12 and any proposed logic and/or time estimate revisions. Contractor shall include the 13 Critical Path in the Construction Schedule Revisions. 14

15 B. The Contractor will revise activity on arrow diagrams for the following: delay in 16

completion of any critical activity; actual prosecution of the work which is, as determined 17 by the Owner, significantly different than that represented on the schedule; or the 18 addition, deletion, revision of activities required by contract modification. The contract 19 completion time will be adjusted only for causes specified in this Contract. 20 1. The revised schedule shall become the complete “Revised Baseline Schedule” 21

for the Project and will thereafter serve as the basis for adjustment of the time of 22 performance of the work. 23

24 C. If the Contractor does seek a time extension of any milestone or contract completion date, 25

it shall furnish documentation as required by the Owner to enable the Owner to determine 26 whether a time extension is appropriate under the terms of the contract. 27

28 END OF SECTION 29

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 50 00

TEMPORARY FACILITIES

01 50 00-1

1 PART 1 GENERAL 2 3 1.01 SECTION INCLUDES 4

5 A. Temporary utilities: 6 Electricity 7 Lighting 8 Heat 9 Ventilation 10 Telephone/Computer 11 Domestic water 12 Sanitary facilities 13 14 B. Barriers 15 16 C. Temporary Construction Fencing 17 18 D. Water control 19 20 E. Exterior enclosure 21 22 F. Interior enclosure 23 24 G. Protection of installed work 25 26 H. Security 27 28 I. Access roads 29 30 J. Progress cleaning 31 32 K. Project identification 33 34 L. Field offices and sheds 35 36 M. Removal of utilities, facilities and controls 37 38 N. Safety & Occupational Health Rules and Regulations 39 40 O. Hazard Communication Purpose 41

42 43

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TEMPORARY FACILITIES

01 50 00-2

1.03 TEMPORARY ELECTRICITY 1 2 A. The Contractor shall provide their own separate power source to complete the work under 3

this Contract. Provide all temporary power, including pole or poles, transformer(s), with 4 voltage and phasing as required for the construction purposes. Owner will not provide 5 any electrical power for Contractor use. 6

7 D. Provide power outlets for construction operations, with branch wiring and distribution 8

boxes. Provide flexible power cords as required. 9 10 1.04 TEMPORARY LIGHTING 11 12 A. Not Required. 13 14 1.05 TEMPORARY HEAT 15 16

A. Not Required. 17 18 1.06 TEMPORARY VENTILATION 19 20

A. Not Required. 21 22 1.07 TELEPHONE SERVICE 23 24

A. No Required. 25 26 1.08 TEMPORARY WATER SERVICE 27 28

A. Not Required 29 30

1.09 TEMPORARY SANITARY FACILITIES 31 32

A. Not Required 33 34

1.10 BARRIERS 35 36

A. Provide barriers to prevent unauthorized entry to construction areas, and to protect 37 existing facilities from damage from construction operations and demolition. 38

39 B. Provide protection for plant life designated to remain. Replace damaged plant life. 40

41 C. Protect equipment, stored materials, site and structures from damage. 42

43 D. Stake and flag with yellow construction tape the lines noted on the Plans as the “Work 44

Limits”. All work and equipment is to remain inside the work limits. 45 46 1.11 FENCING 47 48

A. Contractor may provide six (6)-foot high temporary chain-link construction fencing to 49 protect project improvements. 50

51 52

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TEMPORARY FACILITIES

01 50 00-3

1.12 WATER CONTROL 1 2

A. Grade site to drain. Maintain excavations free of water. Provide, operate, and maintain 3 pumping equipment. 4

5 B. Protect site from puddle or running water. Provide water barriers as required to protect 6

site from soil or erosion. 7 8 1.13 EXTERIOR ENCLOSURES 9 10

A. Not Required. 11 12 1.14 INTERIOR ENCLOSURES 13 14

A. Not Required. 15 16 1.15 PROTECTION OF INSTALLED WORK 17 18

A. Protect installed work and provide special protection where specified in individual 19 sections. 20

21 B. Provide temporary and removable protection for installed Work and Products. 22

23 C. Control activity in immediate work areas to minimize damage. 24

25 1.16 SECURITY 26 27

A. Provide security and facilities to protect Work and existing facilities from unauthorized 28 entry, vandalism, or theft. 29

30 1.17 ACCESS ROADS 31 32

A. Provide and maintain access to fire hydrants, free of obstructions. 33 34

B. Provide means of removing mud from vehicle wheels before entering roadways/streets. 35 36 1.18 PARKING 37 38

A. Contractor parking limited to the project staging area. 39 40

B. No other area will be available for contractor parking. 41 42 1.19 PROGRESS CLEANING 43 44

A. Maintain areas free of waste materials, debris, and rubbish. 45 46

B. Maintain site in a clean and orderly condition. 47 48

C. Remove waste materials, debris, and rubbish from site daily and dispose off-site. 49 50 1.20 PROJECT IDENTIFICATION 51 52

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TEMPORARY FACILITIES

01 50 00-4

A. No signs are allowed without Owner permission except those required by law. 1 2 1.21 FIELD OFFICES 3 4

A. A Field Office is not required to be present on-site for the contract performance period. 5 6 1.22 REMOVAL OF UTILITIES, FACILITIES, AND CONTROLS 7 8

A. Clean and repair damage caused by installation or use of temporary work. 9 10

B. Restore existing facilities used during construction to original condition. Restore 11 permanent facilities used during construction to specified condition. 12

13 1.23 NOISE CONTROL 14 15

A. Conform with the State of Washington rules and regulations regarding construction noise 16 limits and control. 17

18 B. Equipment and construction operations to conform to the hours limited for work during 19

the week and work during weekends. 20 21 1.24 SAFETY & OCCUPATIONAL HEALTH RULES & REGULATIONS 22 23

A. Contractor in entering into a contract for this work agrees that he shall be solely 24 responsible for conformance, by those in his employ and by his subcontractors and their 25 employees and by other directly and indirectly connected with the work under this 26 contract, with the requirements and regulations of the State of Washington Department of 27 Labor and Industries, Division, of Industrial Safety and Health Chapter 296-24 WAC 28 “General Safety and Health Standards”, and Chapter 296-52 WAC “Possession, Handling 29 and Use of Explosives”, and Chapter 296-55 WAC “Safety Standards for Construction 30 Work” for use of all equipment, vehicles, construction processes and equipment, and 31 other safety rules and regulations required therein including protection of workmen in 32 excavations. 33

34 1.25 HAZARD COMMUNICATION PURPOSE 35 36

A. Contractor in entering into a contract for this Work agrees that he shall be solely 37 responsible for conformance, by those in his employ and by his subcontractors and their 38 employees and by other directly or indirectly connected with the work under his contract, 39 with the requirements and regulations of the State of Washington WAC 296-62-054 40 through WAC 296-62-05427 for the purpose to ensure that the hazards of all chemicals 41 produced or imported by chemical manufacturers or importers are evaluated, and that 42 information concerning their hazard is transmitted to affected employers and employees. 43 This occupational safety and health standard is intended to address comprehensively the 44 issue of evaluating and communicating chemical hazards to employees. [Statutory 45 Authority: RCW 49.17.040 and 49.17.050. 84-22-012 (Order 84-22), 296-62-054, filed 46 10/30/84; 84-13-001 (Order 84-14), 296-62-054m filed 6/7/84.] 47

48 PART 2 PRODUCTS 49 50 Not Used 51 52

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TEMPORARY FACILITIES

01 50 00-5

PART 3 EXECUTION 1 2 Not Used. 3 4 5

END OF SECTION 6

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 52 00

ADMINISTRATIVE PROCEDURES

01 52 00-1

PART 1 GENERAL 1 2 1.01 CONDITIONS OF CONTRACT 3

4 A. Contractor shall be thoroughly familiar with the Agreement and Contract Documents. 5

6 1.02 COMMUNICATIONS 7

The Contractor shall follow the procedure and furnish information to the Owner as follows: 8 9

A. Letters to the Owner’s Representative: Original and one copy. 10 11 B. Drawings and Specifications: Secure all copies from Owner. Three complete copies of 12

the Drawings and Project Manual will be provided to the General Contractor at no cost 13 for the following purposes; one copy for field uses, one copy to remain on site for 14 recording field changes and as-built information, one copy for office uses. One 15 additional copy may be obtained by the General Contractor, at no cost to him, from the 16 Owner for each subcontractor. Additional copies may be obtained from the Owner at the 17 cost of reproduction. 18

19 C. Communication. 20

All communication concerning the Work shall take place between the Owner and the 21 Contractor or their authorized agents. No other communication shall be recognized. 22 Instructions from Owner will be given to General Contractor or his/her authorized agent 23 (job superintendent) for distribution to subcontractors and tradesmen on job. 24

25 1.03 SUBMITTALS PRIOR TO STARTING WORK 26 27

A. Prepare Schedule of Values cost breakdown showing quantities and values for applicable 28 Special Provisions of the Work. Schedule of Values shall be itemized and match bid 29 schedules and total of Bid Award. 30

31 B. Materials lists showing all materials proposed for use in the Work and order dates 32

necessary to insure timely delivery to the site. 33 34 C. List of subcontractors proposed for the principal parts of the Work. 35 36 D. Progress Schedule showing proposed dates of commencement and completion of the 37

various parts of the Work. Subdivisions of schedule shall coincide with order and 38 delivery dates on the material lists. 39

40 E. Certificates of Liability and Property Insurance on forms supplied by Owner. 41

42 1.04 SUBMITTAL OF MONTHLY APPLICATIONS FOR PAYMENT 43 44

A. See Special Provision 01 29 00 Application for Payment. 45 46 1.05 SUBMITTALS DURING CONSTRUCTION 47 48

A. Shop drawings and samples in accordance with Project Manual. 49 50

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ADMINISTRATIVE PROCEDURES

01 52 00-2

B. Written statement to Owner’s Representative of completion and request for Final 1 Inspection. 2

3 1.06 SUBMITTALS UPON COMPLETION OF WORK 4 5

A. See Section 01 70 70 Contract Close-out. 6 7 8

END OF SECTION 9

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TWISP SPORTS COMPLEX PHASE 1 PROJECT RECORD DOCUMENTS

SECTION 01 70 20

01 70 20 - 1

PART 1 - GENERAL 1 2 1.01 SECTION INCLUDES 3 4

A. Maintain for Owner at site one Record Copy of all Project Work. 5 6 B. Process for Request for information 7

8 1.02 RELATED WORK IN OTHER SECTIONS 9 10

A. Coordinate related requirements specified in other parts of this Project Manual. Other 11 requirements affecting Project Record Documents may appear in other pertinent sections. 12

13 1.03 MAINTENANCE OF RECORD DRAWINGS AND SAMPLES 14

15 A. Maintain and store apart from documents used in construction: 16

1. Contract Drawings annotated as work progresses. 17 2. Project Manual and Specifications, as work progresses. 18 3. Addenda. 19 4. Change Orders and other Contract Modifications. 20 5. Accepted Shop Drawings, product data, samples, etc. 21 6. Field Test Reports. 22 7. Current Construction Schedule. 23

B. Maintain Record Drawing in clean orderly and legible condition. Do not use for construction 24 purposes. 25

C. Make documents available at all times for inspection by Owner. 26

D. Label each document “PROJECT RECORD” in neat large block letters. 27

E. Record information concurrently with construction progress. 28

F. Clearly mark all changes using an erasable colored pencil. Use different color pencil for 29 overlapping changes. 30

G. Indicate the following: 31 1. Accurate measurements of underground utilities and services 32 2. Note changes in directions and locations, slopes, and vertical and horizontal dimensions, 33

as construction progresses. 34 3. Record accurate locations of underground sleeves, piping, valves, etc. 35 4. Show all detail and locations not on original drawings. 36 5. Indicate field changes of dimension and detail. 37 6. Indicate revisions to drawings with a “cloud” drawn around the revision and note revision 38

and date of revision. 39 40

1.04 SUBMITTALS 41 42

A. With each submittal of Payment Application and Certificate form, record drawings, 43 specifications, updated construction schedule and other documents will be made available for 44 inspection by the Owner for complete and timely maintenance in accordance with the 45 Contract Documents. 46

B. At Contract Closeout and before final payment, deliver record documents to the Owner. 47

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TWISP SPORTS COMPLEX PHASE 1 PROJECT RECORD DOCUMENTS

SECTION 01 70 20

01 70 20 - 2

1. One set Record Drawings legibly marked to record actual construction. 1 2. Record Drawings shall include the exact location of all underground and aboveground 2

utilities, including the horizontal and vertical location of all service connections, valves, 3 tees, and elbows. Upon completion a certified Record Drawing shall be provided to the 4 Owner. 5

C. Request for Information: Contractor shall report, in writing, any errors, inconsistencies, 6 omissions, or other questions regarding the work to the Owner in a timely fashion. 7 1. Form: The request for information shall include Date, related section and sheet number, 8

detail number, as applicable, project name, contractor name, contract number, and the 9 issue being discussed. 10

2. The Owner shall be allowed seven calendar days to respond to Contractor generated 11 Request for Information. 12

3. Contractor shall maintain Request for Information Log and provide to Owner. 13 14

1.05 OPERATING, SERVICE AND MAINTENANCE MANUALS AND CONTRACTS 15 16

A. Assemble Operating, Service and Maintenance Manuals and Contracts, executed by each of 17 the respective Manufacturer, Suppliers and Subcontractors. 18

19 B. Contractor and each Subcontractor shall submit a completed Vendor Contact List as attached 20

to this section or in a similar format. 21 22

C. Format-Hardcopy 23 24 1. Assemble Operating, Service and Maintenance Manuals and Contracts into a three-ring, 25

heavy-duty, vinyl, hardboard cover binder manual. 26 2. Label “Operating, Service and Maintenance Manuals and Contracts”; the name of 27

project, the Owner, the Landscape Architect; and the date of Substantial Completion. 28 3. On bound edge, imprint name of project and Owner and date of Substantial Completion 29

on the cover. Pages shall be neat clean sheets, 8-1/2 by 11-inch maximum size or 30 accordion foldouts to same size. 31

4. Items to be identified with tabbed dividers showing name and number of appropriate 32 specification sections. 33

5. Arrange dividers and items in order they occur in Project Manual. 34 35

D. Format-Electronic 36 37 1. Assemble Operating, Service and Maintenance Manuals and Contracts into an electronic 38

.pdf format and provide to Owner in thumbdrive. 39 40 41 42

END OF SECTION 43

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 70 50

CLEANING

017050 - 1

PART 1 GENERAL 1

1.01 DESCRIPTION 2

A. Throughout the construction period, maintain the project site where work is carried out in 3 a standard of cleanliness as described in this section. 4

1.02 RELATED REQUIREMENTS SPECIFIED ELSEWHERE 5

B. Related work described elsewhere: In addition to standards described in this Section, 6 comply with all requirements for cleaning as described in other various Sections of these 7 Specifications. 8

1.03 QUALITY ASSURANCE 9

A. Inspection: Conduct daily inspection, and more often if necessary, to verify that 10 requirements of cleanliness are being met. 11

B. Codes and Standards: In addition to the standard described in this section, comply with 12 all pertinent requirements of governmental agencies having jurisdiction. 13 14

PART 2 PRODUCTS 15

2.01 CLEANING MATERIALS AND EQUIPMENT 16

A. Provide all required personnel, equipment, and materials needed to maintain a clean and 17 neat project site. 18

PART 3 EXECUTION 19

3.01 PROGRESS CLEANING 20

A. General: 21

1. Retain all stored items in an orderly arrangement allowing maximum access, not 22 impeding drainage or traffic, and providing the required protection of materials. 23

2. Do not allow the accumulation of scrap, debris, waste material, and other items 24 not required for construction of this Work. 25

3. Provide adequate storage for all items, awaiting removal from the job site, 26 observing all requirements for fire prevention and protection of the ecology. 27

B. Site: 28

1. Weekly, and more often if necessary, inspect all arrangements of materials stored 29 on the site; restack, tidy, or otherwise service. 30

2. Maintain the site in a neat and orderly condition at all times, as determined by the 31 Owner, that is free of trash, loose paper and materials, trash piles, and loose 32 construction debris, 33 34

3.02 DUST CONTROL 35

A. Maintain continuous cleaning and wetting procedures to control dust pollution at project 36 site and haul routes as required by governing authorities and the Contract Documents. 37

B. Use power sweepers for street cleaning, if necessary. 38

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CLEANING

017050 - 2

C. Schedule cleaning so that resultant dust and contaminants will not fall on wet or newly 1 coated surfaces. 2

3.03 CLOSEOUT CLEANING 3

A. Cleaning: Provide final cleaning of Work prior to Substantial Completion Inspection at 4 time indicated. Employ experienced workers or professional cleaners for final cleaning. 5 Clean each surface or unit of work to condition expected from normal commercial 6 building cleaning and maintenance program. Comply with manufacturer's 7 recommendations. 8

9 B. Complete following cleaning operations before requesting review for Certification of 10

Substantial Completion: 11 1. Clean equipment and fixtures to sanitary condition. 12 2. Clean debris from drainage systems. 13 3. Remove grease, mastic, adhesives, dust dirt, stains, fingerprints, labels, and other 14

foreign matter from sight exposed surfaces. 15 4. Hose-clean exterior paved surfaces; rake clean other surfaces of grounds. 16 5. Removal of protection: Except as otherwise indicated or requested by Owner, 17

remove temporary protection devices and facilities which were installed during 18 course of Work to protect previously completed Work during remainder of 19 construction period or to protect public. 20

3.04 COMPLIANCE 21

A. Comply with safety standards and governing regulations for cleaning operations. 22 23 B. Do not burn waste materials at the Project Site. 24 25 C. Do no bury debris or excess materials on Owner's property or on the Project Site. 26 27 D. Do not discharge volatile or other harmful or dangerous materials into drainage systems. 28 29 E. Remove waste materials from Site and dispose of in lawful manner. 30

31 END OF SECTION 32

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TWISP SPORTS COMPLEX PHASE 1 SECTION 01 70 70

CONTRACT CLOSEOUT

01 70 70-1

PART 1 - GENERAL 1 2 1.01 DESCRIPTION: 3 4

A. This Section defines the requirements and administrative procedures necessary in closing 5 out the Work. 6

7 1.02 REQUIREMENTS FOR ACHIEVING SUBSTANTIAL COMPLETION: 8 9

A. Prior to requesting Owner’s inspection for certification of Substantial Completion, the 10 following requirements must be met: 11

12 1. The facility shall be sufficiently complete and cleaned with all construction 13

material removed, to allow the unrestricted use of the facility including 14 installation of permanent cores in locks, and transmittal of keys to Owner. 15

2. Submittal of pay request for all items completed to satisfy the requirements of 16 Substantial Completion. 17

3. Ensure the project is signed off and approved by the Owner. 18 4. Complete start-up of systems and provide copies of initial balancing reports. 19 5. Write a letter to the Owner on attached form requesting that a Substantial 20

Completion Date be established. 21 22

B. Process to achieve Substantial Completion: 23 24

1. Upon receipt of Contractor’s request, Owner shall conduct a preliminary 25 inspection to verify if the project meets the requirements for Substantial 26 Completion. If the Owner concurs that substantial completion has been met, the 27 punch list inspection will be scheduled within ten (10) working days of the 28 notification. If the Owner determines that the project is not Substantially 29 Complete, the Owner will notify the Contractor of the portions of the Work that 30 must be completed before a punch list inspection can be scheduled. 31

2. The Owner shall be responsible for preparing the punch list based upon the 32 results of the inspection. These lists will be compiled into a single list by the 33 Owner and issued to the Contractor. If the inspection reveals that the Work is not 34 Substantially Complete, the process in 1.02.B.1 shall be repeated at a cost to the 35 Contractor at a rate of $150 per Owner/Consultant hour. 36

3. After inspection confirms that the Work is Substantially Complete, the Owner 37 shall prepare certificate of Substantial Completion establishing the date of 38 Substantial Completion and provide a copy to the Contractor with a copy of the 39 punch list. The date of Substantial Completion shall be used to determine the 40 cut-off date for liquidated damages relating to delay of substantial completion 41 only. 42

4. Re-inspection Fees: When inspection reveals that the Work has not attained the 43 completion status claimed, the Contractor shall compensate Owner/Consultant 44 for additional time expended in subsequent inspections at a rate of $150 per 45 Owner/Consultant hour. 46

47

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CONTRACT CLOSEOUT

01 70 70-2

1 1.03 REQUIREMENTS FOR ACHIEVING PHYSICAL COMPLETION: 2 3 A. The Contractor shall show evidence of compliance with requirements of the following: 4

5 1. All permits required by regulatory agencies that have been issued. 6 2. Discontinue (or change over) and remove from project site temporary facilities 7

and services, along with construction tools and facilities, mock-ups, and similar 8 elements. 9

3. Testing of the operations of all systems has been completed and copies of the 10 final balancing report submitted to the Owner. 11

4. All deficiencies identified on the punch list have been corrected. 12 5. Upon correction of all punch list items, the Contractor shall notify the Owner on 13

the attached form that Physical Completion has been achieved and request 14 scheduling of the final punch list inspection. 15

16 B. Process to Achieve Physical Completion: 17

18 1. Upon receipt of the Contractor's request for Physical Completion final inspection, 19

the Owner shall verify that all punch list items have been corrected. If the Owner 20 concurs, a final punch list inspection will be scheduled within five (5) working 21 days of the notification. If the Owner determines that the punch list items remain 22 to be corrected, the Owner will notify the Contractor of the items that must be 23 corrected before a final punch list inspection can be scheduled. 24

2. The Owner shall prepare the final punch list inspection report based upon the 25 results of the inspection. If the final inspection reveals that punch list items 26 remain to be corrected, the process in 1.03.B.1 shall be repeated at an additional 27 cost to the Contractor at a rate of $150 per Owner/Consultant hour. 28

3. After inspection shows that all punch list items have been corrected, the Owner 29 shall prepare the certificate of Physical Completion establishing the date Physical 30 Completion and provide a copy to the Contractor. The date of Physical 31 Completion shall be used to determine the start of the one-year warranty period, 32 and the cut-off date for liquidated damages relating to delay of physical 33 completion only. 34

4. Re-inspection Fees: When inspection reveals that the Work has not attained the 35 completion status claimed, the Contractor shall compensate Owner/Consultant 36 for additional time expended in subsequent inspections at a rate of $150 per 37 Owner/Consultant hour. 38

39 1.04 CONTRACT COMPLETION: 40 41

A. The Contractor’s request for pre-final inspection initiates the Contract Completion 42 approval process. The Owner will issue notice of Contract Completion upon Owner’s 43 determination that the following requirements have been fulfilled: 44

45 1. Project Record Documents have been submitted to Owner in accordance with the 46

requirements of Section 01 70 20 – Project Record Documents. 47 2. The Operating, Service and Maintenance Manuals and Contracts have been 48

submitted to the Owner in accordance with the requirements of Section 017020 – 49 Project Record Documents. 50

Page 60: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 01 70 70

CONTRACT CLOSEOUT

01 70 70-3

3. All Warranties and Bonds, including but not limited to special guarantees, 1 workmanship and maintenance bonds, maintenance agreements, final 2 certifications and similar documents have been provided in accordance with the 3 requirements of Section 017040 – Warranties and Bonds. 4

4. Terms and requirements of all permits issued by regulatory agencies have been 5 satisfied. 6

5. All required special testing has been completed and approved. 7 6. All changes to the Work have been completed and approved by Change Order, 8

with associated changes to contract price, time, and bonding requirements 9 incorporated in the final pay request. 10

7. Dates for Substantial and Physical Completion have been established in writing 11 by the Owner. 12

8. Contractor’s performance evaluation by the Owner has been filed. 13 9. Requirements for training of Owner’s and Owner’s personnel and final testing of 14

operating systems have been satisfied. 15 10. Contractor shall return all keys issued with respect to this project, unless the 16

Owner otherwise agrees in writing that the Contractor keep possession of Owner 17 issued keys for performance of project related maintenance and other related 18 activities. The Contractor shall promptly return Owner issued keys at the end of 19 said activities. 20

21 PART 2 - PRODUCTS: Not Used 22 23 24 PART 3 - EXECUTION: Not Used 25 26 27 28

29 END OF SECTION 30

31 32

Page 61: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 01 70 70

CONTRACT CLOSEOUT

01 70 70-4

SUBSTANTIAL COMPLETION 1 2 Date:_____________ 3 4 5 Re: Twisp Sports Complex Phase 1 6 7 The Work performed under this Contract has been substantially completed. The Contractor, 8 (Name), hereby requests a Punch List Inspection of Substantial Completion and establishment of 9 the date of Substantial Completion. 10 11 The Contractor will complete or correct the Work on the punch list within (# of days) working 12 days from the date of Substantial Completion established by the Owner. 13 14 15 16 ________________________________ __________________________ ____________ 17 Contractor By Date 18

19

Page 62: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 01 70 70

CONTRACT CLOSEOUT

01 70 70-5

PHYSICAL COMPLETION 1 2 Date: 3 4 Bellingham Parks and Recreation Department 5 3424 Meridian Street 6 Bellingham, WA 98225 7 8 Re: Project Name 9 10 The Work items identified in the inspection punch list have been completed. The Contractor, 11 (Name), hereby requests certification of Physical Completion and establishment of the date of 12 Physical Completion and the beginning of the warranty period. 13 14 The Contractor understands that the Seattle Department of Parks and Recreation will assume all 15 maintenance of the facility upon Physical Completion. 16 17 18 19 ________________________________ __________________________ ____________ 20 Contractor By Date 21

Page 63: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 01 71 23

FIELD ENGINEERING

01 71 23-1

PART 1 GENERAL 1 2 1.01 EXAMINATION 3

4 A. Inspect site and location of the Work and become acquainted with and understand all 5

conditions relating to the Work to be performed under this Contract. 6 7

1.02 QUALIFIED SERVICES 8 9

A. Contractor shall obtain the services of a Professional Land Surveyor (PLS) for all phases 10 of the Work. Contractor shall pay for said construction survey services which shall be 11 incidental to the Contract. Contractor may request Digital File, see Section 01 31 00 12 Digital File Request Form. If the Contractor chooses to use the digital file, the 13 Contractor is responsible for verification of the accuracy of the data and shall be solely 14 responsible for all use of the survey information provided by the Owner. The Owner 15 makes no warranty regarding the suitability of the digital information for the Contractor’s 16 purposes. 17

18 1.03 LAYOUT 19

A. The Contractor shall provide all construction survey necessary to establish all alignment 20 and grade stakes for the proper execution of this contract. The Contractor is responsible 21 for maintaining all recording stakes and points or re-establishing stakes, monuments, 22 lines, and grades which are lost or destroyed by Contractor’s operations or vandalism at 23 Contractor’s cost. 24

B. Contractor shall take the necessary precautions to assure all proposed improvements are 25 not horizontally or vertically in conflict with one another prior to construction. 26

C. Locate and protect control points prior to starting work. Preserve all permanent 27 monuments and benchmarks. 28

29 1.04 VERIFICATION 30

A. Using the same coordinate system and vertical datum as the Design Survey, the 31 Contractor, prior to any work on the site, shall compare field coordinates and elevations 32 of selected existing site features with the coordinates and elevations of the same site 33 features in the Owner supplied Design Survey to verify if they match or not. Report the 34 findings to the Owner in writing within 24 hours of verification. 35

B. The Contractor shall verify all measurements shown on the Drawings and shall consult 36 the plans and specifications of Work other than that under the Contract that Contractor 37 may come into contact with, or which affects the Work to be performed under this 38 Contract. The Contractor shall immediately notify Owner of any discrepancies in the 39 contract documents prior to commencement of construction. 40

41 42

END OF SECTION 43

Page 64: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 02 10 00

STANDARD SPECIFICATIONS

02 10 00 - 1

PART 1 GENERAL 1

1.01 SCOPE PROVISIONS 2

A. The Standard Specifications for Road, Bridge and Municipal Construction, current edition, and 3 the current version of the Standard Plans for Road, Bridge and Municipal Construction, both as 4 prepared by the Washington State Department of Transportation (WSDOT) (hereinafter referred 5 to as WSDOTSS), including the Standard Plans, all are referred to hereinafter collectively as the 6 “Standard Specifications”. The Standard Specifications are hereby made a part of this Contract. 7 The Standard Specifications, except as may be modified or superseded by these Contract 8 Documents, shall govern all phases of the work specified in these Contract Documents. 9

B. Division 1 General Requirements of the Standard Specifications for Road, Bridge and Municipal 10 Construction, current edition, will as serve this contract’s General Requirements. The Special 11 Provisions herein will amend all other Divisions of the Standard Specifications for Road, Bridge 12 and Municipal Construction, current edition. and City Standards. In the event of conflict with the 13 Standard Specifications, the modifications given by the Special Provisions provided in these 14 Contract Documents shall govern. 15

C. Whereas any subsection or portion thereof of the Standard Specifications is deleted, amended, 16 altered, or changed hereafter, it is meant to pertain only to that particular portion of the section 17 and in no way should it be interpreted that the balance of the section does not apply. The 18 Contractor is fully responsible for coordinating the specification requirements in all related 19 sections and divisions of the work. 20

D. All references in the Standard Specifications and elsewhere to the “Secretary”, “Owner’s 21 Representative”, or to the “Engineer” shall be interpreted to mean the Owner. All references to 22 “Owner” shall be interpreted to mean the Town of Twisp’s Project Manager or Representative. 23

E. All labor materials, and equipment required to complete the work shown and/or described in the 24 Contract Documents as part of the complete and functioning systems shown on the drawings 25 and/or as described in these specifications and in accordance with the Standard Specifications and 26 specifically including restoration of all existing services, utilities and site improvements and 27 vegetation that may have been disturbed by the work but not specifically identified as to be 28 removed or demolished, is considered incidental to the work described in these Special 29 Provisions. 30

F. The Contractor shall maintain traffic control measures as necessary to ensure traffic safety 31 (including bicycle and pedestrian traffic) during all construction activities. All construction 32 signing and temporary pavement markings shall conform to the Manual for Uniform Traffic 33 Control Devices (MUTCD). All traffic control measures shall be in conformance with City 34 Standards and shall be subject to the approval of the Owner. 35

G. The location of existing utilities as shown on the drawings is approximate and is not warranted to 36 be a representation of all utilities in the project area. The Contractor is responsible for contacting 37 all other utility owners for field location of all utilities prior to construction. The one-call number 38 for underground utility location services is 811. The Contractor shall promptly notify the Owner 39 of any conflicts between the Contract Documents and field location of existing utilities. The 40 Contractor shall be responsible for maintaining the integrity of all existing utilities during 41 construction. 42

Page 65: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 02 10 00

STANDARD SPECIFICATIONS

02 10 00 - 2

PART 2 PRODUCTS - NOT USED. 1

PART 3 EXECUTION - NOT USED 2 3

END OF SECTION 4

Page 66: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 02 30 00

GEOTECHNICAL DATA

02 30 00-1

PART 1 GENERAL 1 2 1.01 PURPOSE 3

A. The purpose of the attached sieve analysis is to attempt to provide an overview of the finer 4 grained soil conditions. Note that sieve does not show any results above a #10 sieve. 5

B. Neither the Owner nor the Consultants assume any responsibility of liability for the accuracy or 6 completeness of soil information. The Contractor may interpret such data according to the 7 Contractor’s judgement, and the Contractor acknowledges that he is not relying upon that data as 8 an accurate or complete description of the soils conditions that may be encountered. 9

C. The Contractor may schedule their own Geotechnical Investigations upon written request to the 10 Owner. 11

1. All soil explorations by Contractor shall be approved in writing from the Public Works 12 Director. All Explorations shall be immediately backfilled and graded smooth. 13

14

END OF SECTION 15

Page 67: July 14, 2000 - Town of Twisp

Project: Date Received: 14-Feb-19

Project #: Sampled By: SBO

Client: Date Tested: 15-Feb-19

Source: Tested By: FP

Sample#: S19-0205

D(5) = 0.015 mm % Gravel = 0.0% Coeff. of Curvature, CC = 0.92

Specifications D(10) = 0.029 mm % Sand = 74.5% Coeff. of Uniformity, CU = 9.07

No Specs D(15) = 0.044 mm % Silt & Clay = 25.5% Fineness Modulus = 1.40

Sample Meets Specs ? N/A D(30) = 0.085 mm Liquid Limit = n/a Plastic Limit = n/a

D(50) = 0.187 mm Plasticity Index = n/a Moisture %, as sampled = 16.9%

D(60) = 0.267 mm Sand Equivalent = n/a Req'd Sand Equivalent =

D(90) = 2.118 mm Fracture %, 1 Face = n/a Req'd Fracture %, 1 Face =

Dust Ratio = n/a Fracture %, 2+ Faces = n/a Req'd Fracture %, 2+ Faces =

Actual Interpolated

Cumulative Cumulative

Sieve Size Percent Percent Specs Specs

US Metric Passing Passing Max Min

12.00" 300.00 100% 100.0% 0.0%

10.00" 250.00 100% 100.0% 0.0%

8.00" 200.00 100% 100.0% 0.0%

6.00" 150.00 100% 100.0% 0.0%

4.00" 100.00 100% 100.0% 0.0%

3.00" 75.00 100% 100.0% 0.0%

2.50" 63.00 100% 100.0% 0.0%

2.00" 50.00 100% 100.0% 0.0%

1.75" 45.00 100% 100.0% 0.0%

1.50" 37.50 100% 100.0% 0.0%

1.25" 31.50 100% 100.0% 0.0%

1.00" 25.00 100% 100.0% 0.0%

3/4" 19.00 100% 100.0% 0.0%

5/8" 16.00 100% 100.0% 0.0%

1/2" 12.50 100% 100.0% 0.0%

3/8" 9.50 100% 100.0% 0.0%

1/4" 6.30 100% 100.0% 0.0%

#4 4.75 100% 100.0% 0.0%

#8 2.36 100% 100.0% 0.0%

#10 2.00 85% 85% 100.0% 0.0%

#18 1.00 80% 80% 100.0% 0.0%

#20 0.850 76% 100.0% 0.0%

#35 0.500 74% 74% 100.0% 0.0%

#40 0.425 66% 100.0% 0.0%

#50 0.300 61% 100.0% 0.0%

#60 0.250 59% 59% 100.0% 0.0%

#80 0.180 49% 100.0% 0.0%

#100 0.150 45% 45% 100.0% 0.0%

#140 0.106 40% 40% 100.0% 0.0%

#170 0.090 32% 100.0% 0.0%

#270 0.053 25.5% 25.5% 100.0% 0.0%

Copyright Spears Engineering & Technical Services PS, 1996-98

Comments:

Reviewed by:

Regional Offices: Olympia ~ 360.534.9777 Bellingham ~ 360.647.6111 Silverdale ~ 360.698.6787 Tukwila ~ 206.241.1974

Visit our website: www.mtc-inc.net

Materials Testing & Consulting, Inc.

All results apply only to actual locations and materials tested. As a mutual protection to clients, the public and ourselves, all reports are submitted as the confidential property of clients, and authorization for publication of statements, conclusions or extracts from or regarding our reports is reserved pending our written approval.

Corporate ~ 777 Chrysler Drive • Burlington, WA 98233 • Phone (360) 755-1990 • Fax (360) 755-1980

Robert W. Droll, Landscape Architect, PS Sample Color:

Twisp Brown

ASTM D-2216, ASTM D-2419, ASTM D-4318, ASTM D-5821

ASTM C-136, ASTM D-6913

Geotechnical Engineering • Special Inspection • Materials Testing • Environmental Consulting

Sieve Report

QC-Twisp Sports Complex ASTM D-2487 Unified Soils Classification System

19S055 SM, Silty Sand

2"

3"

" 1¼

"

10"

1"

¾"

5/8

" ½"

3/8

"

¼"

#4 #8

#10

#1

6

#2

0

#30

#40

#50

#60

#8

0#

100

#140

#170

#200

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

0.0%

10.0%

20.0%

30.0%

40.0%

50.0%

60.0%

70.0%

80.0%

90.0%

100.0%

0.0010.0100.1001.00010.000100.000

% P

ass

ing

% P

ass

ing

Particle Size (mm)

Grain Size Distribution

Sieve Sizes Max Specs Min Specs Sieve Results

Page 68: July 14, 2000 - Town of Twisp

Project: QC-Twisp Sports Complex Date Received: 14-Feb-19

Project #: 19S055 Sampled By: SBO

Client : Robert W. Droll, Landscape Architect, PSDate Tested: 15-Feb-19 Sample Color

Source: Twisp Tested By: FP

Sample#: S19-0205

Assumed Sp Gr : 2.60

Sample Weight: 65.20 grams

Hydroscopic Moist.: 0.20% Sieve Percent

Adj. Sample Wgt : 65.07 grams Size Passing

3.0" 100% 75.000 mm

Hydrometer 2.0" 100% 50.000 mm

Reading Corrected Percent 1.5" 100% 37.500 mm

Minutes Reading Passing 1.25" 100% 31.500 mm

2 15 19.8% 0.0364 mm 1.0" 100% 25.000 mm

5 14 18.5% 0.0232 mm 3/4" 100% 19.000 mm

15 12 15.9% 0.0135 mm 5/8" 100% 16.000 mm

30 8 10.6% 0.0098 mm 1/2" 100% 12.500 mm

60 6 7.9% 0.0070 mm 3/8" 100% 9.500 mm

250 4 5.3% 0.0035 mm 1/4" 100% 6.300 mm

1440 1 1.3% 0.0015 mm #4 100% 4.750 mm

#10 85% 2.000 mm

% Gravel: 0.0% Liquid Limit: n/a #18 80% 1.000 mm

% Sand: 74.5% Plastic Limit: n/a #35 74% 0.500 mm

% Silt: 19.0% Plasticity Index: n/a #100 45% 0.150 mm

% Clay: 6.4% #270 25.5% 0.053 mm

Silts 25.1% 0.051 mm

24.4% 0.050 mm

17.6% 0.020 mm

Clays 6.4% 0.005 mm

2.4% 0.002 mm

Colloids 0.9% 0.001 mm

Particle Size

% Sand: 71.3% 2.0 - 0.05 mm

% Silt: 25.9% 0.05 - 0.002 mm

% Clay: 2.8% < 0.002 mm

Sandy Loam

Comments:

Reviewed by:

Visit our website: www.mtc-inc.net

Materials Testing & Consulting, Inc.

Corporate ~ 777 Chrysler Drive • Burlington, WA 98233 • Phone (360) 755-1990 • Fax (360) 755-1980

Regional Offices: Olympia ~ 360.534.9777 Bellingham ~ 360.647.6111 Silverdale ~ 360.698.6787 Tukwila ~ 206.241.1974

USDA Soil Textural Classification

USDA Soil Textural Classification

All results apply only to actual locations and materials tested. As a mutual protection to clients, the public and ourselves, all reports are submitted as the confidential property of clients, and authorization for publication of statements, conclusions or extracts from or

regarding our reports is reserved pending our written approval.

Sieve Analysis

Grain Size Distribution

Soils Particle

Diameter

Soils Particle

Diameter

Geotechnical Engineering • Special Inspection • Materials Testing • Environmental Consulting

Hydrometer Report

ASTM D 2487 Soils Classification

SM, Silty Sand

Brown

ASTM D-422, HYDROMETER ANALYSIS ASTM C-136

Page 69: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 02 41 00

TEMPORARY EROSION AND SEDIMENTATION CONTROL

02 41 00 - 1

PART 1 - GENERAL 1 2 1.01 DESCRIPTION 3

A. Work includes: Temporary Erosion and Sedimentation Control (TESC) measures 4 including but not limited to silt fence, stabilized construction exits, and measures 5 necessary to filter dewatering discharge prior to release from the site. 6

B. Protect all receiving waters from deleterious effects of construction. 7

C. Provide the erosion control measures shown on the Plans and required herein and 8 all additional measures that may be required by the Owner and also the 9 Contractor’s means and methods of construction, as needed to control erosion and 10 sediment at the construction site. 11

D. Prevent violation of surface water quality, ground water quality, or sediment 12 management standards. 13

E. Erosion control measures shall be maintained throughout the course of 14 construction and until all disturbed soil is stabilized in finished grades. 15

F. This section includes the requirements for the Contractor’s Spill Prevention 16 Control and Countermeasures (SPCC) Plan. 17

1.02 QUALITY ASSURANCE 18

A. The Contractor shall designate the Certified Erosion and Sedimentation Control 19 Lead (CESCL) person at the Preconstruction Conference. The CESCL shall 20 prepare and implement the TESC plan, and the SPCC plan. 21

B. TESC measures shown on the drawings are to be considered the minimum required 22 measures necessary to initiate construction activities in typical weather conditions 23 and with the Contractor providing all due care to protect the work from 24 precipitation and runoff. 25

C. Actual weather conditions, management of earthwork operations, and quality of 26 installation of erosion control measures may cause the need for implementation of 27 additional measures not specified on the drawings. The Contractor shall be 28 responsible for all costs associated with implementation of additional TESC 29 measures required by the Owner and as necessary to meet the requirements of the 30 Clean Water Act, the State of Washington Department of Ecology, and 31 Jurisdictional County Standards. 32

D. Contractor shall monitor water quality characteristics of all runoff and dewatering 33 discharges and is responsible for all fees, fines, and delays related to TESC, and 34 SPCC plan non-compliance and other stormwater and dewatering system 35 discharges. 36

37

Page 70: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 02 41 00

TEMPORARY EROSION AND SEDIMENTATION CONTROL

02 41 00 - 2

1 1.03 SUBMITTALS 2

A. Monthly TESC Conditions Report 3

1. As a condition of payment, the Contractor shall submit monthly reports 4 regarding TESC measures to the Owner that document the performance 5 and any maintenance required of the TESC measures installed on-site. 6

2. This requirement shall be waived for months during which no rainfall 7 event greater than 0.5 inches per day or no dewatering occurs. 8

3. Inspection reports shall include a record of: 9 a. Daily weather logs including observations of stormwater runoff 10

from the site. 11 b. Test results of any water quality testing executed by the 12

Contractor. 13 c. When, where, and how TESC measures were installed, removed, 14

or modified. 15 d. Repairs to TESC measures that are made or required. 16 e. Observations of TESC measures effectiveness and proper 17

placement. 18 f. Recommendations and implementation of improvements and 19

additional TESC measures required as a result of the contractor’s 20 means and methods of prosecuting the work. 21

22 B. Contractor’s Spill Prevention Control and Countermeasures Plan (SPCC) 23

1. The Contractor shall submit a SPCC Plan prior to commencement of any 24 construction activities. 25

2. The SPCC Plan shall include the following: 26 a. Construction phasing and identify potential spill sources at the site 27

and the location of contaminant absorption and containment 28 supplies. 29

b. Description of responsive actions in the event of a spill or release 30 of contaminants and shall identify notification and reporting 31 procedures. 32

c. Contractor management elements such as personnel 33 responsibilities, project site security, site inspections, and training. 34

d. Description of measures the Contractor shall take to prevent the 35 release or spread of the following: 36 1. All hazardous material found on site or encountered 37

during construction 38 2. All hazardous materials that the Contractor stores, uses, or 39

generates on the construction site during construction 40 activities. 41

3. Hazardous material as referred to within this specification 42 is defined in RCW 70.105.010 under “hazardous 43 substance”. 44

4. A template for this plan can be found at the following web 45 address: 46 http://www.wsdot.wa.gov/eesc/environmental/programs/h47 azwqec/docs/modelplan.pdf 48

Page 71: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 02 41 00

TEMPORARY EROSION AND SEDIMENTATION CONTROL

02 41 00 - 3

PART 2 – PRODUCTS 1

2.01 HYDROSEED MIX 2

A. For erosion control of disturbed areas that will be temporarily unworked for a 3 period greater than one week. 4

5 B. Seed shall meet the requirements of WSDOT Section 9-14.2. 6

7 C. Apply 100% annual ryegrass seed by weight at a rate of four (4) lbs per 1,000 8

square feet. Seed shall be 98% pure with a minimum germination rate of 90%. 9 10

2.02 SILT FENCE 11

A. Fabric shall meet the requirements of WSDOT section 8-01.3(9)A. 12 13 2.03 STABILIZED CONSTRUCTION ENTRANCE 14 15

A. Stabilized construction entrance shall meet the requirements of WDOT section 8-16 01.3(7). 17

18 B. Geotextile Fabric shall comply with WSDOTSS 9-33.2(1) Table 3, nonwoven 19

Geotextile for separation. 20 21

C. Quarry spalls shall be fractured quarry rock. Spalls shall be hard, sound and 22 unweathered and shall comply with WSDOTSS 9-13.6. 23

24 2.04 STRAW MULCH 25

26 A. Straw mulch shall comply with WSDOT 9-14.4(1). 27

28 2.05 PLASTIC COVERING 29

30 A. Clear plastic (polyethylene) sheeting shall have a minimum thickness of 6 mil. 31

32 2.06 COIR DITCH CHECK 33

34 A. Provide coir materials by North American Green (ACF West Inc. Geosynthetic 35

Products, 15540 Woodinville-Redmond Road, Woodinville, WA 98072., or 36 approved equal. 37

38

PART 3 - EXECUTION 39

3.01 TEMPORARY EROSION AND SEDIMENTATION CONTROL 40 41

A. The Contractor shall deploy Temporary Erosion and Sedimentation Control 42 Measures as shown in the Drawings and deploy the following TESC Elements as 43 necessary to prevent stormwater from leaving the site. 44

45

Page 72: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 02 41 00

TEMPORARY EROSION AND SEDIMENTATION CONTROL

02 41 00 - 4

Element 1: Preserve Vegetation/Mark Clearing Limits 1

• Before beginning land disturbing activities, including clearing and grading, 2 clearly mark all clearing limits, sensitive areas and their buffers, and trees 3 that are to be preserved within the construction area. 4

• Retain the duff layer, native top soil, and natural vegetation in an 5 undisturbed state to the maximum degree practicable. 6

Element 2: Establish Construction Access 7

• Limit construction vehicle access and exit to one route, if possible. 8

• Stabilize access points with a pad of quarry spalls, crushed rock, or other 9 equivalent BMPs, to minimize tracking of sediment onto public roads. 10

• Locate wheel wash or tire baths on site, if the stabilized construction 11 entrance is not effective in preventing tracking sediment onto roads. 12

• If sediment is tracked off site, clean the affected roadway thoroughly at the 13 end of each day, or more frequently as necessary (for example, during wet 14 weather). Remove sediment from roads by shoveling, sweeping, or pick up 15 and transport the sediment to a controlled sediment disposal area. 16

• Conduct street washing only after sediment is removed in accordance with 17 the above bullet. 18

• Control street wash wastewater by pumping back on-site, or otherwise 19 prevent it from discharging into systems tributary to waters of the State. 20

Element 3: Control Flow Rates 21

• Protect properties and waterways downstream of development sites from 22 erosion and the associated discharge of turbid waters due to increases in 23 the velocity and peak volumetric flow rate of stormwater runoff from the 24 project site. 25

• Where necessary to comply with the bullet above, construct stormwater 26 retention or detention facilities as one of the first steps in grading. Assure 27 that detention facilities function properly before constructing site 28 improvements (e.g. impervious surfaces). 29

• If permanent infiltration ponds are used for flow control during 30 construction, protect these facilities from siltation during the construction 31 phase. 32

Element 4: Install Sediment Controls 33

• Design, install, and maintain effective erosion controls and sediment 34 controls to minimize the discharge of pollutants. 35

• Construct sediment control BMPs (sediment ponds, traps, filters, etc.) as 36 one of the first steps in grading. These BMPs shall be functional before 37 other land disturbing activities take place. 38

• Minimize sediment discharges from the site. The design, installation and 39 maintenance of erosion and sediment controls must address factors such as 40

Page 73: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 02 41 00

TEMPORARY EROSION AND SEDIMENTATION CONTROL

02 41 00 - 5

the amount, frequency, intensity and duration of precipitation, the nature 1 of resulting stormwater runoff, and soil characteristics, including the range 2 of soil particle sizes expected to be present on the site. 3

• Direct stormwater runoff from disturbed areas through a sediment pond or 4 other appropriate sediment removal BMP, before the runoff leaves a 5 construction site or before discharge to an infiltration facility. Runoff from 6 fully stabilized areas may be discharged without a sediment removal BMP, 7 but must meet the flow control performance standard in Element #3, 8 bullet #1. 9

• Locate BMPs intended to trap sediment on-site in a manner to avoid 10 interference with the movement of juvenile salmonids attempting to enter 11 off-channel areas or drainages. 12

• Where feasible, design outlet structures that withdraw impounded 13 stormwater from the surface to avoid discharging sediment that is still 14 suspended lower in the water column. 15

Element 5: Stabilize Soils 16

• Stabilize exposed and unworked soils by application of effective BMPs 17 that prevent erosion. Applicable BMPs include, but are not limited to: 18 temporary and permanent seeding, sodding, mulching, plastic covering, 19 erosion control fabrics and matting, soil application of polyacrylamide 20 (PAM), the early application of gravel base early on areas to be paved, and 21 dust control. 22

• Control stormwater volume and velocity within the site to minimize soil 23 erosion. 24

• Control stormwater discharges, including both peak flow rates and total 25 stormwater volume, to minimize erosion at outlets and to minimize 26 downstream channel and stream bank erosion. 27

• Soils must not remain exposed and unworked for more than the time 28 periods set forth below to prevent erosion: 29

• During the dry season (May 1 - Sept. 30): 7 days 30

• During the wet season (October 1 - April 30): 2 days 31

• Stabilize soils at the end of the shift before a holiday or weekend if needed 32 based on the weather forecast. 33

• Stabilize soil stockpiles from erosion, protected with sediment trapping 34 measures, and where possible, be located away from storm drain inlets, 35 waterways and drainage channels. 36

• Minimize the amount of soil exposed during construction activity. 37

• Minimize the disturbance of steep slopes. 38

• Minimize soil compaction and, unless infeasible, preserve topsoil. 39

Element 6: Protect Slopes 40

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02 41 00 - 6

• Design and construct cut-and-fill slopes in a manner to minimize erosion. 1 Applicable practices include, but are not limited to, reducing continuous 2 length of slope with terracing and diversions, reducing slope steepness, 3 and roughening slope surfaces (for example, track walking). 4

• Divert off-site stormwater (run-on) or ground water away from slopes and 5 disturbed areas with interceptor dikes, pipes and/or swales. Off-site 6 stormwater should be managed separately from stormwater generated on 7 the site. 8

• At the top of slopes, collect drainage in pipe slope drains or protected 9 channels to prevent erosion. 10

• Temporary pipe slope drains must handle the peak 10-minute velocity of 11 flow from a Type 1A, 10-year, 24-hour frequency storm for the developed 12 condition. Alternatively, the 10-year and 1-hour flow rate predicted by an 13 approved continuous runoff model, increased by a factor of 1.6, may be 14 used. The hydrologic analysis must use the existing land cover condition 15 for predicting flow rates from tributary areas outside the project limits. For 16 tributary areas on the project site, the analysis must use the temporary or 17 permanent project land cover condition, whichever will produce the 18 highest flow rates. If using the Western Washington Hydrology Model 19 (WWHM) to predict flows, bare soil areas should be modeled as 20 "landscaped" area. 21

• Place excavated material on the uphill side of trenches, consistent with 22 safety and space considerations. 23

• Place check dams at regular intervals within constructed channels that are 24 cut down a slope. 25

Element 7: Protect Drain Inlets 26

• Protect all storm drain inlets made operable during construction so that 27 stormwater runoff shall not enter the conveyance system without first 28 being filtered or treated to remove sediment. 29

• Clean or remove and replace inlet protection devices when sediment has 30 filled one-third of the available storage (unless a different standard is 31 specified by the product manufacturer). 32

33

Element 8: Stabilize Channels and Outlets 34

• Design, construct, and stabilize all on-site conveyance channels to prevent 35 erosion from the following expected peak flows: 36

• Channels must handle the peak 10-minute velocity of flow from a Type 37 1A, 10- year, 24-hour frequency storm for the developed condition. 38 Alternatively, the 10-year, 1-hour flow rate indicated by an approved 39 continuous runoff model, increased by a factor of 1.6, may be used. The 40 hydrologic analysis must use the existing land cover condition for 41 predicting flow rates from tributary areas outside the project limits. For 42

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TEMPORARY EROSION AND SEDIMENTATION CONTROL

02 41 00 - 7

tributary areas on the project site, the analysis must use the temporary or 1 permanent project land cover condition, whichever will produce the 2 highest flow rates. If using the Western Washington Hydrology Model 3 (WWHM) to predict flows, bare soil areas should be modeled as 4 "landscaped area. 5

• Provide stabilization, including armoring material, adequate to prevent 6 erosion of outlets, adjacent stream banks, slopes and downstream reaches 7 at the outlets of all conveyance systems. 8

Element 9: Control Pollutants 9

• Design, install, implement and maintain effective pollution prevention 10 measures to minimize the discharge of pollutants. 11

• Handle and dispose of all pollutants, including waste materials and 12 demolition debris that occur on-site in a manner that does not cause 13 contamination of stormwater. 14

• Provide cover, containment, and protection from vandalism for all 15 chemicals, liquid products, petroleum products, and other materials that 16 have the potential to pose a threat to human health or the environment. On-17 site fueling tanks must include secondary containment. Secondary 18 containment means placing tanks or containers within an impervious 19 structure capable of containing 110% of the volume contained in the 20 largest take within the containment structure. Double-walled tanks do not 21 require additional secondary containment. 22

• Conduct maintenance, fueling, and repair of heavy equipment and vehicles 23 using spill prevention and control measures. Clean contaminated surfaces 24 immediately following any spill incident. 25

• Discharge wheel wash or tire bath wastewater to a separate on-site 26 treatment system that prevents discharge to surface water, such as closed-27 loop recirculation or upland application, or to the sanitary sewer, with 28 local sewer district approval. 29

• Apply fertilizers and pesticides in a manner and at application rates that 30 will not result in loss of chemical to stormwater runoff. Follow 31 manufacturers’ label requirements for application rates and procedures. 32

• Use BMPs to prevent contamination of stormwater runoff by pH 33 modifying sources. The sources for this contamination include, but are not 34 limited to: bulk cement, cement kiln dust, fly ash, new concrete washing 35 and curing waters, waste streams generated from concrete grinding and 36 sawing, exposed aggregate processes, dewatering concrete vaults, concrete 37 pumping and mixer washout waters. 38

• Adjust the pH of stormwater if necessary, to prevent violations of water 39 quality standards. 40

• Assure that washout of concrete trucks is performed off-site or in 41 designated concrete washout areas only. Do not wash out concrete trucks 42 onto the ground, or into storm drains, open ditches, streets, or streams. Do 43

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02 41 00 - 8

not dump excess concrete on-site, except in designated concrete washout 1 areas. Concrete spillage or concrete discharge to surface waters of the 2 State is prohibited. 3

• Obtain written approval from Ecology before using chemical treatment 4 other than CO2 or dry ice to adjust pH. 5

Element 10: Control De-Watering 6

• Discharge foundation, vault, and trench de-watering water, which has 7 similar characteristics to stormwater runoff at the site, into a controlled 8 conveyance system before discharge to a sediment trap or sediment pond. 9

• Discharge clean, non-turbid de-watering water, such as well-point ground 10 water, to systems tributary to, or directly into surface waters of the State, 11 as specified in Element #8, provided the de-watering flow does not cause 12 erosion or flooding of receiving waters. Do not route clean dewatering 13 water through stormwater sediment ponds. Note that “surface waters of the 14 State” may exist on a construction site as well as off site; for example, a 15 creek running through a site. 16

• Handle highly turbid or otherwise contaminated dewatering water 17 separately from stormwater. 18

• Other treatment or disposal options may include: 19

1. Infiltration. 20

2. Transport off-site in a vehicle, such as a vacuum flush truck, for legal 21 disposal in a manner that does not pollute state waters. 22

3. Ecology-approved on-site chemical treatment or other suitable 23 treatment technologies. 24

4. Sanitary or combined sewer discharge with local sewer district 25 approval, if there is no other option. 26

5. Use of a sedimentation bag with outfall to a ditch or swale for small 27 volumes of localized dewatering. 28

Element 11: Maintain BMPs 29

• Maintain and repair all temporary and permanent erosion and sediment 30 control BMPs as needed to assure continued performance of their intended 31 function in accordance with BMP specifications. 32

• Remove all temporary erosion and sediment control BMPs within 30 days 33 after achieving final site stabilization or after the temporary BMPs are no 34 longer needed. 35

Element 12: Manage the Project 36

• Phase development projects to the maximum degree practicable and take 37 into account seasonal work limitations. 38

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TEMPORARY EROSION AND SEDIMENTATION CONTROL

02 41 00 - 9

• Inspection and monitoring – Inspect, maintain and repair all BMPs as 1 needed to assure continued performance of their intended function. 2 Projects regulated under the Construction Stormwater General Permit must 3 conduct site inspections and monitoring in accordance with Special 4 Condition S4 of the Construction Stormwater General Permit. 5

• Projects that disturb one or more acres must have site inspections 6 conducted by a Certified Erosion and Sediment Control Lead (CESCL). 7 Project sites disturbing less than one acre may have a CESCL or a person 8 without CESCL certification conduct inspections. 9

• The CESCL or inspector (project sites less than one acre) must have the 10 skills to assess the: 11

• Site conditions and construction activities that could impact the quality of 12 stormwater. 13

• Effectiveness of erosion and sediment control measures used to control the 14 quality of stormwater discharges. 15

• The CESCL or inspector must examine stormwater visually for the 16 presence of suspended sediment, turbidity, discoloration, and oil sheen. 17 They must evaluate the effectiveness of BMPs and determine if it is 18 necessary to install, maintain, or repair BMPs to improve the quality of 19 stormwater discharges. 20

Based on the results of the inspection, construction site operators must correct 21 the problems identified by: 22

• Immediately beginning the process of fully implementing and maintaining 23 appropriate source control and/or treatment BMPs as soon as possible, 24 addressing the problems not later than within 10 days of the inspection. If 25 installation of necessary treatment BMPs is not feasible within 10 days, the 26 construction site operator may request an extension within the initial 10-27 day response period. 28

• Documenting BMP implementation and maintenance in the site log book 29 (sites larger than 1 acre). 30

• The CESCL or inspector must inspect all areas disturbed by construction 31 activities, all BMPs, and all stormwater discharge points at least once 32 every calendar week and within 24 hours of any discharge from the site. 33 (For purposes of this condition, individual discharge events that last more 34 than one day do not require daily inspections. For example, if a stormwater 35 pond discharges continuously over the course of a week, only one 36 inspection is required that week.) The CESCL or inspector may reduce the 37 inspection frequency for temporary stabilized, inactive sites to once every 38 calendar month. 39

Element 13: Protect Low Impact Development BMPs 40

• Protect all Bioretention and Rain Garden BMPs from sedimentation 41 through installation and maintenance of erosion and sediment control 42 BMPs on portions of the site that drain into the Bioretention and/or Rain 43 Garden BMPs. Restore the BMPs to their fully functioning condition if 44 they accumulate sediment during construction. Restoring the BMP must 45

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TEMPORARY EROSION AND SEDIMENTATION CONTROL

02 41 00 - 10

include removal of sediment and any sediment-laden Bioretention/rain 1 garden soils, and replacing the removed soils with soils meeting the design 2 specification. 3

• Prevent compacting Bioretention and rain garden BMPs by excluding 4 construction equipment and foot traffic. Protect completed lawn and 5 landscaped areas from compaction due to construction equipment. 6

• Control erosion and avoid introducing sediment from surrounding land 7 uses onto permeable pavements. Do not allow muddy construction 8 equipment on the base material or pavement. Do not allow sediment-laden 9 runoff onto permeable pavements or base materials. 10

• Pavement fouled with sediments or no longer passing an initial infiltration 11 test must be cleaned using procedures in accordance with this manual or 12 the manufacturer’s procedures. 13

• Keep all heavy equipment off existing soils under LID facilities that have 14 been excavated to final grade to retain the infiltration rate of the soils. 15

3.02 DUST CONTROL: 16 17

A. Contractor is informed that the Project Site may be dust prone. Contractor shall keep dust 18 down at all times, including non-working hours, weekends and holidays. Sprinkle or treat, 19 with dust suppressors, the soil at the site, haul roads and other areas disturbed by 20 operations. No dry power brooming is permitted. Instead, use vacuuming, wet mopping, 21

wet sweeping or wet power brooming. Air blowing is permitted only for cleaning non-22 particulate debris, such as steel reinforcing bars. No sandblasting is permitted unless dust 23 therefrom is confined. Only wet cutting of concrete blocks, concrete and asphalt is 24 permitted. No unnecessary shaking of bags is permitted where bagged cement, concrete 25 mortar and plaster is used. Contractor shall comply with WAC 173-470-100. 26

3.03 CLEANUP AND REMOVAL OF TESC MEASURES 27

A. Completely remove all TESC measures when directed by the Owner prior to 28 Project Final Acceptance. 29

30 B. Repair areas damaged by removal operation to match the conditions of non-31

damaged areas. 32 33

34 END OF SECTION 35

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TWISP SPORTS COMPLEX PHASE 1 SECTION 02 41 20

DEMOLITION

02 41 20-1

PART 1 - GENERAL 1 2 1.01 DESCRIPTION 3 4

A. In general, demolition consists of: 5 1. Clearing and Grubbing of designated areas. 6 2. Removal includes but is not limited to existing trees as described on Drawings. 7 3. Salvage existing irrigation valves and valve boxes. 8 4. All other miscellaneous items described on Drawings. 9 5. All other miscellaneous items not specifically described herein or on the 10

Drawings, but necessary for construction of new improvements. 11 6. Provide Temporary Construction Fencing & Barriers. 12

13 1.02 EXISTING CONDITIONS 14 15

A. Drawings of existing conditions are for Contractor's general reference. Contractor shall 16 carefully examine existing conditions prior to Bidding. Prior to starting demolition, 17 Contractor and Owner shall make a complete inspection of site conditions noting visible 18 defects of items to remain. 19

20 B. At completion of demolition, Contractor and Owner shall make examination of possible 21

damage caused by demolition work. Examination report shall be approved by both 22 parties where no damage is apparent. 23

24 C. All construction equipment will be inspected daily for fluid leaks; no equipment will 25

leave the upland staging area until any leaks have been repaired. Fueling and 26 maintenance of equipment will occur only at the upland staging area. All equipment left 27 on site shall be stored in the Staging Area. 28

29 1.03 QUALITY ASSURANCE 30 31

A. All work shall comply with the County Code and all other jurisdictional agencies 32 33 B. Notify adjacent property owners of work which may affect their property, potential noise, 34

utility outage, or disruption. Coordinate with Owner. 35 36 1.06 DISPOSAL SITE 37 38

A. Demolished materials shall be removed to the on-site disposal area, unless otherwise 39 described on Drawings. 40 41

B. The Contractor is responsible for all costs for removal, hauling, placing, erosion control, 42 traffic control, roadway cleanup, and other activities to haul and place the disposal 43 material. 44

45 PART 2 - PRODUCTS 46

47 2.01 OTHER MATERIALS AND EQUIPMENT 48 49

A. Shall be as required for work involved. 50

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TWISP SPORTS COMPLEX PHASE 1 SECTION 02 41 20

DEMOLITION

02 41 20-2

2.02 FENCING 1 2

A. Provide temporary chain-link fencing, six (6)-foot high with lockable gate as 3 shown on the Drawings. 4

5 2.03 BARRIERS 6 7

B. Provide Concrete Jersey Barriers or Ecology Blocks as necessary for vehicular 8 access control in locations shown on the Plans. 9

10 PART 3 – EXECUTION 11 12 3.01 DEMOLITION REQUIREMENTS 13 14

A. Do not close or obstruct roadways without Owner’s approval. 15 16 B. As described herein and on the Plans. 17

18 3.02 MISCELLANEOUS MATERIAL 19 20

A. Other miscellaneous material (such as metal hardware, attached timbers) shall be 21 disposed of legally off-site. 22

23 3.03 DEMOLITION, GENERAL 24 25

A. General: Demolish indicated existing structures and site improvements completely as 26 described on Drawings. Use methods required to complete the work within limitations of 27 governing regulations. 28

29 B. Site Access and Temporary Controls: Conduct demolition and debris-removal operations 30

to ensure minimum interference with roads, streets, walks, walkways, and other adjacent 31 occupied and used facilities. 32 33 1. Do not close or obstruct street walks, walkways, or other adjacent occupied or 34

used facilities without written permission from Owner and authorities have 35 jurisdiction. Provide alternate routes around closed or obstructed traffic ways if 36 required by authorities having jurisdiction. 37

2. Use water mist and other suitable methods to limit spread of dust and dirt. 38 Comply with governing environmental-protection regulations. Do not use water 39 when it may damage adjacent construction or create hazardous or objectionable 40 conditions, such as ice, flooding, and pollution. 41

42 C. Verify with Owner that clearing and site improvement, removal and relocation 43

may safely and appropriately begin. 44 45 D. Pay for and obtain all required permits and permission prior to commencing 46

work. 47 48 3.04 CLEARING AND GRUBBING AROUND EXISTING TREES AND VEGETATION 49 50

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TWISP SPORTS COMPLEX PHASE 1 SECTION 02 41 20

DEMOLITION

02 41 20-3

A. All clearing and grubbing around the bases of existing trees and vegetation to 1 remain shall be performed by hand methods. 2

3 B. No machinery, vehicles, or storage of materials shall be allowed within the drip 4

line of existing trees to remain except as shown on Drawings. 5 6 C. Contractor shall be responsible for all damage to existing trees and vegetation to 7

remain. 8 9 3.05 CLEARING AND GRUBBING OF IMPERISHABLE DEBRIS 10 11

A. Remove and dispose off site all imperishable debris that would be unsuitable for 12 bearing or growing medium as applicable, including, but not limited to, rocks, 13 pipe, and existing construction. 14

15 3.07 CLEARING AND GRUBBING OF NON-SPORTSFIELD VEGETATION 16 17

A. Remove existing vegetation, including roots, only where indicated on Plans and 18 only as minimally required for new construction. Removal operations shall be 19 performed in a manner to completely remove vegetation and root matter, 20 maximize topsoil left in place, and to protect property. 21

22 B. Sprinkle water over excavated material and stripped areas as necessary to limit 23

dust to lowest practicable level. Do not use water to the extent causing flooding, 24 contaminated runoff, or icing. 25

26 3.08 CLEARING AND GRUBBING OF SPORTSFIELD AREAS 27 28

A. As described on Drawings. 29 30

31 3.09 DRAINAGE 32

33 A. Keep street and site drains clear of mud and sediment build-up and open for 34

drainage. 35 36 B. Keep all areas disturbed by demolition work free of standing water. 37

38 3.10 REPAIRS 39 40

A. General: Promptly repair damage to adjacent construction caused by demolition 41 operations. 42

43 B. Recycling Incentives: Revenues, savings, rebates, tax credits, and other incentives 44

received from recycling building demolition materials shall accrue to Contractor. 45 46

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DEMOLITION

02 41 20-4

1 3.11 DISPOSAL OF DEMOLISHED MATERIALS 2 3

A. General: Except for items or materials indicated to be recycled, salvaged, or otherwise 4 indicated to remain Owner’s property, remove demolished materials from Project site and 5 legally dispose of them. 6 1. Do not allow demolished materials to accumulate on-site. 7 2. Remove and transport debris in a manner that will prevent spillage on adjacent 8

surfaces and areas. 9 10

B. Burning: Do not burn demolished materials. 11 12 3.12 FENCING AND BARRIERS 13 14

A. Install Temporary Construction Fencing and Barriers as shown in Plans and as directed 15 by Owner. 16

17 3.13 CLEANING 18 19

A. Clean adjacent structures and improvements of dust, dirt, and debris caused by 20 demolition and clearing / grubbing operations. 21

22 23

END OF SECTION 24

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TWISP SPORTS COMPLEX PHASE 1 SECTION 03 30 00

CAST-IN-PLACE CONCRETE

03 30 00 - 1

PART 1 - GENERAL 1 2

1.01 DESCRIPTION 3

A. This Special Provision includes Contractor provided Cast-in-Place Concrete for miscellaneous 4 concrete including, but not limited to footings, curbs, and other miscellaneous project concrete. 5 6

1.02 SUBMITTALS 7 8 A. Concrete mix designs and submittals required by ACI 301. 9

10 1.03 QUALITY ASSURANCE 11

12 A. Ready-Mixed Concrete Producer Qualifications: ASTM C 94/C 94M. 13 14 B. Comply with ACI 301, "Specification for Structural Concrete"; ACI 117, "Specifications for 15

Tolerances for Concrete Construction and Materials"; and CRSI's "Manual of Standard 16 Practice." 17

18 1.04 CONCRETE WASH BASIN 19 20

A. Contractor shall establish an enclosed concrete wash basin where all concrete trucks shall clean 21 out their equipment. Contractor shall prepare a shop Drawing indicate the type, size and 22 location of Concrete Wash Basin. Concrete Wash Basin shall be lined with a minimum 20 mil 23 polyethylene liner. Contractor shall remove all evidence of Concrete Wash Basin at project 24 completion and dispose off-site. 25

26 PART 2 - PRODUCTS 27

28 2.01 MATERIALS 29

30 A. Reinforcing Bars: See Section 033110. 31

32 B. Plain-Steel Welded Wire Reinforcement: See Section 033110. 33

34 C. Portland Cement: ASTM C 150, Type I or II. 35

36 D. Fly Ash: ASTM C 618, Type C or F. 37

38 E. Ground Granulated Blast-Furnace Slag: ASTM C 989, Grade 100 or 120. 39

40 F. Aggregates: ASTM C 33, uniformly graded. 41

42 G. Air-Entraining Admixture: ASTM C 260. 43

44 H. Chemical Admixtures: ASTM C 494, water reducing and accelerating and water reducing and 45

retarding. Do not use calcium chloride or admixtures containing calcium chloride. 46 47

I. Moisture-Retaining Cover: ASTM C 171, polyethylene film or white burlap-polyethylene 48 sheet. 49

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CAST-IN-PLACE CONCRETE

03 30 00 - 2

1 2.02 MIXES 2

3 A. Comply with ACI 301 requirements for concrete mixtures. 4

5 B. Normal-Weight Concrete: Prepare design mixes, proportioned according to ACI 301, as 6

follows: 7 1. Minimum Compressive Strength: 3000 psi (20.7 MPa) at 28 days. 8 2. Maximum Water-Cementitious Materials Ratio: 0.45. 9 3. Slump Limit: 4 inches (100 mm), plus or minus 1 inch (25 mm). 10 4. Air Content: Maintain within range permitted by ACI 301. Exterior concrete 6%. Do not 11

allow air content of floor slabs to receive troweled finishes to exceed 3 percent. 12 5. Use fly ash, pozzolan, ground granulated blast-furnace slag, and silica fume as needed to 13

reduce the total amount of Portland cement, which would otherwise be used, by not less 14 than 40 percent. 15

C. Measure, batch, mix, and deliver concrete according to ASTM C 94/C 94M. 16 1. When air temperature is above 90 deg F (32 deg C), reduce mixing and delivery time to 17

60 minutes. 18 19

PART 3 - EXECUTION 20 21

3.01 CONCRETING 22 23

A. Construct formwork according to ACI 301 and maintain tolerances and surface irregularities 24 within ACI 347R limits of Class A, 1/8 inch (3.2 mm) for concrete exposed to view and 25 Class C, 1/2 inch (13 mm) for other concrete surfaces. 26

27 B. Comply with CRSI's "Manual of Standard Practice" for fabricating, placing, and supporting 28

reinforcement. 29 30

C. Install construction, isolation, and contraction joints where indicated. Install full-depth joint-31 filler strips at isolation joints. 32 33

D. Place concrete in a continuous operation and consolidate using mechanical vibrating equipment. 34 35

E. Protect concrete from physical damage, premature drying, and reduced strength due to hot or 36 cold weather during mixing, placing, and curing. 37 38

F. Formed Surface Finish: Smooth-formed finish for concrete exposed to view, coated, or covered 39 by waterproofing or other direct-applied material; rough-formed finish elsewhere. 40 41

G. Slab Finishes: Comply with ACI 302.1R for screeding, restraightening, and finishing 42 operations for concrete surfaces. Do not wet concrete surfaces. Provide the following finishes: 43 1. Smooth trowel finish with no beeholes or surface irregularities for all top of footings. 44 2. For all exposed concrete slabs/walks/pads, see Special Provision 033120. 45 46

H. Owner will engage a testing agency to perform field tests and to submit test reports. 47 48

I. Protect concrete from damage. Repair surface defects in formed concrete and slabs. 49

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CAST-IN-PLACE CONCRETE

03 30 00 - 3

1 3.03 CLEANUP 2

A. Contractor shall clean up and remove all concrete spatters and spray evidence on other site im-3 provements immediately. All evidence of excess concrete disposed on site shall be removed 4 from project site within 48 hours of pour. 5

B. Clean up entire area of all excess materials, debris, etc., and leave project in a neat, orderly 6 condition. 7

8 END OF SECTION 9

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 03 31 00

CONCRETE FORMWORK

03 31 00-1

PART 1 GENERAL 1 2 1.01 DESCRIPTION 3 4

A. Formwork for cast-in place concrete, with shoring, bracing and anchorage. 5 6

B. Openings for other work. 7 8

C. Form accessories. 9 10

D. Form stripping. 11 12 1.02 REFERENCES 13 14

A. ACI 301 – Structural Concrete for Buildings 15 16

B. ACI 318 – Building Code Requirements for Reinforced Concrete. 17 18

C. ACI 347 – Recommended Practice for Concrete Formwork. 19 20 1.03 DESIGN REQUIREMENTS 21 22

A. Design, engineer and construct formwork, shoring and bracing to conform to code 23 requirements; resultant concrete to conform to required shape, line and dimension. 24

25 1.04 QUALITY ASSURANCE 26 27

A. Perform Work in accordance with WSDOTSS. 28 29 30 1.05 REGULATORY REQUIREMENTS 31 32

A. Conform to applicable code for design, fabrication, erection and removal of formwork. 33 34 1.06 DELIVERY, STORAGE, AND PROTECTION 35 36

A. Material and Equipment: Transport, handle, store, and protect products. 37 38

B. Deliver void forms and installation instructions in manufacturer’s packaging. 39 40

C. Store off ground in ventilated and protected manner to prevent deterioration from 41 moisture. 42

43 PART 2 PRODUCTS 44 45 2.01 WOOD FORM MATERIALS 46 47

A. Softwood Plywood: PS 1, C Grade, Group 2. 48 49

50

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CONCRETE FORMWORK

03 31 00-2

2.02 PREFABRICATED FORMS 1 2

A. Void Forms: Moisture resistant treated paper faces, biodegradable, structurally sufficient 3 to support weight of wet concrete mix until initial set. 4

5 2.03 FORMWORK ACCESSORIES 6 7

A. Form Ties: Snap-off type, adjustable length, cone type, free of defects that could leave 8 holes larger than 1 inch in concrete surface. 9

10 B. Form Release Agent: Colorless mineral oil which will not stain concrete or absorb 11

moisture. 12 13

C. Corners: Chamfered wood strip type; ¾ x ¾ inch size; maximum possible lengths. 14 15

D. Nails, Spikes, Lag Bolts, Through Bolts, Anchorages: Sized as required, of sufficient 16 strength and character to maintain formwork in place while placing concrete. 17

18 PART 3 EXECUTION 19 20 3.01 EXAMINATION 21 22

A. Verify lines, levels and centers before proceeding with formwork. Ensure that 23 dimensions agree with drawings 24

25 B. Verify all formwork for every pour with Owner. Provide Owner with 48 hours notice 26

formwork is ready to be reviewed. 27 28 3.02 EARTH FORMS 29 30

A. Earth forms are not permitted. 31 32 3.03 ERECTION – FORMWORK 33 34

A. Erect formwork, shoring and bracing to achieve design requirements, in accordance with 35 requirements of ACI 301. 36

37 B. Provide bracing to ensure stability of formwork. Shore or strengthen formwork subject to 38

overstressing by construction loads. 39 40

C. Arrange and assemble formwork to permit dismantling and stripping. Do not damage 41 concrete during stripping. Permit removal of remaining principal shores. 42

43 D. Align joints and make watertight. Keep form joints to a minimum. 44 45 E. Provide chamfer strips on external corners foundation. 46 47

F. Install void forms in accordance with manufacturer's recommendations. Protect forms 48 from moisture or crushing. 49

50 G. Coordinate this section with other sections of work which require attachment of 51

components to formwork. 52

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CONCRETE FORMWORK

03 31 00-3

1 H. If formwork is placed after reinforcement resulting in insufficient concrete cover over 2

reinforcement before proceeding, request instructions from Owner. 3 4 3.04 APPLICATION - FORM RELEASE AGENT 5 6

A. Apply form release agent on formwork in accordance with manufacturer's 7 recommendations. 8

9 B. Apply prior to placement of reinforcing steel, anchoring devices, and embedded items. 10 11 C. Soak inside surfaces of untreated forms with clean water. Keep surfaces coated prior to 12

placement of concrete. 13 14 3.05 INSERTS, EMBEDDED PARTS, AND OPENINGS 15 16

A. Provide formed openings where required for items to be embedded in passing through 17 concrete work. 18

19 B. Locate and set in place items which will be cast directly into concrete. 20 21 C. Coordinate with work of other sections in forming and placing openings, slots, reglets, 22

recesses, sleeves, bolts, anchors, other inserts, and components of other Work. 23 24 D. Install accessories in accordance with manufacturer's instructions, straight, level, and 25

plumb. Ensure items are not disturbed during concrete placement. 26 27 3.06 FORM CLEANING 28 29

A. Clean forms as erection proceeds, to remove foreign matter within forms. 30 31 B. Clean formed cavities of debris prior to placing concrete. 32 33 C. Flush with water or use compressed air to remove remaining foreign matter. Ensure that 34

water and debris drain to exterior through clean-out ports. 35 36 D. During cold weather, remove ice and snow from within forms. Do not use de-icing salts. 37

Do not use water to clean out forms, unless formwork and concrete construction proceed 38 within heated enclosure. Use compressed air or other means to remove foreign matter. 39

40 3.07 FORMWORK TOLERANCES 41 42

A. Construct formwork to maintain tolerances required by ACI 301. 43 44

45 3.08 FIELD QUALITY CONTROL 46 47

A. Quality Control: Field inspection and testing. 48 49 B. Inspect erected formwork, shoring, and bracing to ensure that work is in accordance with 50

formwork design, and that supports, fastenings, wedges, ties, and items are secure, prior 51 to concrete placement. 52

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CONCRETE FORMWORK

03 31 00-4

1 C. Do not reuse wood formwork more than 2 times. Do not patch formwork. 2

3 3.09 FORM REMOVAL 4 5

A. Do not remove forms or bracing until concrete has gained sufficient strength to carry its 6 own weight and imposed loads. 7

8 B. Loosen forms carefully. Do not wedge pry bars, hammers, or tools against finish 9

concrete surfaces scheduled for exposure to view. 10 11 D. Store removed forms in manner that surfaces to be in contact with fresh concrete will not 12

be damaged. Discard damaged forms. 13 14 15

END OF SECTION 16

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 03 31 10

CONCRETE REINFORCEMENT

03 31 10-1

PART 1 GENERAL 1 2 1.01 DESCRIPTION 3

4 A. This Special Provision includes providing reinforcing steel bars, rebar, wire fabric and 5

accessories for cast-in-place concrete. 6 7

1.02 REFERENCES 8 9

A. ACI 301 - Structural Concrete for Buildings. 10 11 B. ACI 318 - Building Code Requirements For Reinforced Concrete. 12 13 C. ACI SP-66 - American Concrete Institute - Detailing Manual. 14 15 D. ASTM A185 - Welded Steel Wire Fabric for Concrete Reinforcement. 16 17 E. AWS D1.4 - Structural Welding Code for Reinforcing Steel. 18 19 F. AWS D12.1 - Welding Reinforcement Steel, Metal Inserts and Connections in Reinforced 20

Concrete Construction. 21 22 G CRSI - Concrete Reinforcing Steel Institute - Manual of Practice. 23 24 H. CRSI 63 - Recommended Practice For Placing Reinforcing Bars. 25 26 I. CRSI 65 - Recommended Practice For Placing Bar Supports, Specifications and Nomenclature. 27

28 1.03 SUBMITTALS FOR REVIEW 29 30

A. Shop Drawings: Indicate bar sizes, spacing’s, locations, and quantities of reinforcing steel and 31 wire fabric, bending and cutting schedules, and supporting and spacing devices. 32

33 1.04 QUALITY ASSURANCE 34 35

A. Perform Work in accordance with CRSI 63, 65 and Manual of Practice. 36 37 B. Design reinforcement under direct supervision of a Professional Structural Engineer 38

experienced in design of this work and licensed in the State of Washington. 39 40 C. Welders' Certificates: Submit under provisions of WSDOTSS requirements, certifying welders 41

employed on the Work, verifying AWS qualification within the previous 12 months. 42 43 PART 2 PRODUCTS 44 45 2.01 REINFORCEMENT 46

47 A. Reinforcing Steel: ASTM A615, 40 ksi yield grade; deformed billet steel bars, unfinished. 48 49 B. Welded Steel Wire Fabric: ASTM A185 Plain Type; in flat sheets; unfinished. 50

51 52

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 03 31 10

CONCRETE REINFORCEMENT

03 31 10-2

2.02 ACCESSORIES 1 2 A. Tie Wire: Minimum 16 gage annealed type. 3 4 B. Chairs, Bolsters, Bar Supports, Spacers: Sized and shaped for strength and support of 5

reinforcement during concrete placement conditions. 6 7

2.03 FABRICATION 8 9 A. Fabricate concrete reinforcing in accordance with CRSI Manual of Practice. 10 11 B. Weld reinforcement in accordance with AWS D1.4. 12 13 C. Locate reinforcing splices not indicated on drawings, at point of minimum stress. 14 15

PART 3 EXECUTION 16 17 3.01 PLACEMENT 18

19 A. Place, support and secure reinforcement against displacement. Do not deviate from required 20

position. 21 22 B. Accommodate placement of formed openings. 23 24 C. Maintain code required concrete cover around reinforcing. 25 26

3.02 FIELD QUALITY CONTROL 27 28 A. Quality Control: Field inspection and testing. 29 30

3.03 SCHEDULES 31 32 A. Reinforcement For Foundation and Slab-on-Grade: Deformed bars and wire fabric, plain finish. 33 34 35

END OF SECTION 36

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TWISP SPORTS COMPLEX PHASE 1 SECTION 03 31 20

PORTLAND CEMENT CONCRETE PAVING

03 31 20-1

PART 1 GENERAL 1 2

1.01 DESCRIPTION 3

A. The Work includes providing Cement Concrete Pavements and curbs. 4 5

1.02 QUALITY ASSURANCE 6 7 A. All concrete work shall be done with extreme care by a company specializing in cast-in-8

place concrete with a minimum of 10 years of documented experience. Any work which 9 does not conform to the construction documents shall be rejected, removed, and redone. 10

11 B. Testing: 12 1. The Owner's testing firm will take cylinders and perform slump, compression 13

strength, and air entrainment tests in accordance with ACI 301. Provide Owner and 14 Testing Lab with 48 hours notice before every pour. 15

16 C. Contractor is informed that only the highest quality workmanship will be accepted. 17

18 1.03 SUBMITTALS 19 20 A. Submit product data as required. Include joint filler data, admixtures, and curing 21

compound information. 22 23 B. Submit Design Mix: Low slump as specified. Batch history provided for each mix. 24 25 C. Mock-Ups: Prepare the following mock-ups illustrating specified textured finish. 26

1. Natural Color Portland Cement, broom finish concrete with one tool joint and one 27 expansion joint. 28

29 Mock-ups shall remain as sample to match throughout project and shall be a minimum of 5’ 30

wide and 12’ long with one expansion joint and one score joint at. Approved Mock-ups 31 may remain in place. Rejected Mock-ups shall be removed. Protect on-site until concrete 32 work is accepted. 33

34 PART 2 PRODUCTS 35 36 2.01 MATERIALS 37

A. Cement: Conform to "Specifications for Portland Cement" ASTM C150-68, Type I or 38 Type II. Do not use different cements or different brands of cement interchangeably in the 39 same element or portion of the work; use one brand and color of cement for all exposed 40 concrete. 41

B. Aggregates: Conform to "Specifications for Concrete Aggregates" ASTM C 33-69. Fine 42 and coarse aggregates shall be regarded as separate ingredients. Each size of coarse 43 aggregate, as well as the combination of sizes when two or more are used, shall conform to 44 the grading requirements of the appropriate ASTM specifications. 45

C. Water: Mixing water shall be clean and free from injurious amounts of oil, acids, alkalis, 46 salts, organic materials, or other substances that may be deleterious to concrete or steel. 47

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TWISP SPORTS COMPLEX PHASE 1 SECTION 03 31 20

PORTLAND CEMENT CONCRETE PAVING

03 31 20-2

D. Do not use calcium chloride or admixtures containing calcium chloride. 1 2 2.02 PROPORTIONING 3

A. General: Concrete for all parts of the work shall be homogeneous and when hardened, 4 shall have the required strength, resistance to abrasion, watertightness, appearance, 5 resistance to deterioration, durability, and other properties specified herein. 6

B. Slump: Slump for concrete as determined by "Method of Test for Slump of Portland 7 Cement Concrete" ASTM C 143-69, shall be 2-4 inches. 8

Make one test for each batch of concrete and at least one test per hour during a continuous 9 pour. 10

C. Aggregate Size: Maximum size of the aggregate is 3/4" but not larger than one-fifth of the 11 narrowest dimension between sides of forms, one-third of the depth of slabs, or three-12 fourths of the minimum clear distance between reinforcing bars and side forms. See 13 structural Plans for other requirements. 14

D. Admixtures: 15 1. Air-Entraining Admixtures, Pozzolanic Materials, and Proprietary Chemical 16

Admixtures: Use in accordance with manufacturer's recommendations. All 17 admixtures must be compatible with one another. 18

2. Rheocrete 222+ or other Owner-approved corrosion-inhibiting admixture will be 19 used in all concrete with reinforcing steel. Admixture must provide both passive and 20 active protection of reinforcing steel. Rheocrete 222+ shall be used at a dosage rate 21 of one gallon/cubic yard of concrete. 22

3. Air-entraining admixture will comply with ASTM C260 and be certified by 23 manufacturer to be compatible with other required admixtures. 24

4. Water-reducing admixture will comply with ASTM C494, Type A, and be certified. 25

E. Proportion of Ingredients: Proportion ingredients to produce the proper placability, 26 durability, and strength. Proportion ingredients to produce a mixture which will work 27 readily into the corners and angles of the forms, and around reinforcement by the methods 28 of placing and consolidation employed on the work, but without permitting the materials to 29 segregate, or excessive free water to collect on the surface. 30

31 Strength Min. Cement Content 32 (psi) Minimum Cementitious Content per Cu. Yd. 33 3,000 564 34

35

F. Fly Ash: Use one sack Fly Ash per cubic yard, must comply with ASTM C618, Type F. 36 37 2.03 MIXING 38

A. Standards: Mix and transport ready-mixed concrete in accordance with "Specifications for 39 Ready-Mixed Concrete" ASTM C 94-69. 40

B. Slump: Mix concrete only in quantities for immediate use. Do not make indiscriminate 41 addition of water to increase slump. When concrete arrives at the project with slump below 42 that suitable for placing, water may be added only if the maximum permissible water-43

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TWISP SPORTS COMPLEX PHASE 1 SECTION 03 31 20

PORTLAND CEMENT CONCRETE PAVING

03 31 20-3

cement ratio or the maximum slump is not exceeded, and only at the direction of the 1 Owner. 2

C. Temperatures: The as-mixed concrete temperature shall not be less than 55 degrees F when 3 the ambient temperature falls below 40 degrees F. 4

If water or aggregate has been heated, combine water with the aggregate in the mixer 5 before cement is added when the temperature of the mixture is greater than 100 degrees F. 6

7 2.04 EXPANSION JOINT & MATERIALS 8

A. Premilled expansion joint filler shall be in compliance with WSDOTSS 9-04.1 and 9 AASHTO M 213 and be of sufficient size to cover the full depth of the concrete section. 10 Joints shall be 1/2" thick. Provide removable plastic cap (zip-strip) to hold joint filler ½” 11 below concrete surface. Maximum spacing of fifteen feet (15') with expansion joints at 12 angle points of curbs, curb returns, concrete cap and wheelchair ramps. Refer to locations 13 shown on the Plans. 14

B. Expansion Joint Cap: Removable, high-impact extruded polystyrene, placed on joint filler 15 during concrete placement; removed after curing to expose ½” deep sealant trough of 16 covered dimensions. 17

C. Concrete Sealer shall be Decra-Seal W/D by W. R. Meadows or approved equal. 18 19 2.05 REINFORCEMENT 20 21 A. Per Section 033110 and Plans. 22 23 PART 3 EXECUTION 24 25 3.01 SUBGRADE 26 27 A. Compact subgrade to 95% of maximum density as determined by ASTM D-1557-M. 28 29 3.02 FORMWORK 30 31 A. Owner and Contractor shall verify all formwork grades prior to pouring. Obtain Owner's approval 32

of formwork before placing concrete. All curves shall have a consistent radii and vertical grade, 33 straight tangents shall unwavering in the horizontal and vertical alignment. 34

35 B. Contractor is required to measure all formwork to laser level accuracy and shall provide a 36

laser level on site for the Owner. to use to check grades. 37 38

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TWISP SPORTS COMPLEX PHASE 1 SECTION 03 31 20

PORTLAND CEMENT CONCRETE PAVING

03 31 20-4

1 3.03 TOLERANCES 2 3 A. The top of the finished concrete shall not deviate more than one-eighth inch (1/8") in ten 4

feet (10'), or the alignment one-fourth inch (1/4") in ten feet (10'). 5 6 3.04 FINISHES 7 8

A. Unless Noted Otherwise on Plans: All Broom Finishes shall be Medium and perpendicular 9 to the primary foot traffic, verify orientation with Owner. 10

11 3.05 JOINTS 12

13

A. All concrete curbs, ramps, pavements, pads, etc. shall be constructed in conformance with 14 Section 8-04 and 8-14 of the WSDOTSS, except as modified herein. Apply Joint Sealant 15 per manufacturer’s instructions. Form slight concave joint. Clean all splatters; no sealant 16 residue shall exist on concrete pavement. 17

B. Sawcut joints shall be true to alignment shown on Plans with no irregularities. Sawcut 18 blade shall be 0.125” thickness by 12” diameter powered by equipment capable of 19 producing a minimum of 3024 rotations per minute. Sawcut blade shall be specifically 20 manufactured for green concrete. 21

C. Twenty eight days, or longer after concrete has been poured, install Joint Sealant to all 22 gaps. Apply Joint Sealant per manufacturer’s instructions. Form slight concave joint. 23 Clean all splatters; no sealant residue shall exist on any concrete surfaces. 24

25 3.06 SEALER 26 27

A. Apply Concrete Sealer to all concrete pavements, curb faces and gutters per manufacturer’s 28 instructions. 29

30 3.07 CLEAN UP 31

A. Contractor shall clean up and remove all concrete spatters and spray evidence on other 32 site improvements immediately. All evidence of excess concrete disposed on site shall be 33 removed from project site within 48 hours of pour. 34

B. Clean up entire area of all excess materials, debris, etc., and leave project in a neat, 35 orderly condition. 36

37 38

END OF SECTION 39

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 03 31 40

CONCRETE CURING

03 31 40-1

PART 1 GENERAL 1 2 1.01 DESCRIPTION 3 4

A. Initial and final curing of horizontal and vertical concrete surfaces. 5 6 1.02 REFERENCES 7 8

A. ACI 301 - Structural Concrete for Buildings. 9 10 B. ACI 302 - Recommended Practice for Concrete Floor and Slab Construction. 11 12 C. ACI 308 - Standard Practice for Curing Concrete. 13 14 D. ASTM C171 - Sheet Materials for Curing Concrete. 15 16 E. ASTM C309 - Liquid Membrane-Forming Compounds for Curing Concrete. 17 18 F. ASTM D2103 - Polyethylene Film and Sheeting. 19 20 1.03QUALITY ASSURANCE 21 22 A. Perform Work in accordance with ACI 301. 23 24

1.04 DELIVERY, STORAGE, AND HANDLING 25 26 A. Deliver, store, protect, and handle products under provisions of WSDOTSS specifications. 27 28 B. Deliver curing materials in manufacturer's packaging including application instructions. 29 30 PART 2 PRODUCTS 31 32

2.01 MATERIALS 33 34 A. Waterproof Paper Type C: ASTM C171, treated to prevent separation during handling and 35

placing, standard color. 36 37 B. Water: Potable, not detrimental to concrete. 38 39

PART 3 EXECUTION 40 41

3.01 EXAMINATION 42 43 A. Verify substrate conditions. 44 45 B. Verify that substrate surfaces are ready to be cured. 46 47

3.02 EXECUTION - HORIZONTAL SURFACES 48 49 A. Cure floor surfaces in accordance with ACI 308. 50 51

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 03 31 40

CONCRETE CURING

03 31 40-2

B. Polyethylene Film: Spread over pavement slab areas, lap edges and sides, seal with pressure 1 sensitive tape; maintain in place for 7 days. 2

3 3.03 PROTECTION OF FINISHED WORK 4

5 A. Protect finished Work under provisions of WSDOTSS. 6 7 B. Do not permit traffic over unprotected at-grade slab surface. 8 9 10

END OF SECTION 11

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 05 50 00

METAL FABRICATIONS

05 50 00-1

PART 1 GENERAL 1 2 1.01 DESCRIPTION 3 4

A. This Section includes, but is not limited to, shop fabricated ferrous metal items. 5 6 1.02 REFERENCES 7

A. ASTM A36 - Structural Steel. 8 9 B. Steel Plates, Shapes, and Bars: ASTM A 36/A 36M. 10 11 C. Stainless-Steel Sheet, Strip, Plate, and Flat Bars: ASTM A 666, Type 304. 12 13 D. Steel Tubing: Cold-formed steel tubing complying with ASTM A 500. 14 15 E. ASTM A53 - Hot-Dipped, Zinc-coated Welded and Seamless Steel Pipe. 16 17 F. ASTM A123 - Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products. 18 19 G. ASTM A153 - Zinc Coating (Hot-Dip) on Iron and Steel Hardware. 20 21 H. AWS A2.0 - Standard Welding Symbols. 22 23 I. AWS D1.1 - Structural Welding Code. 24

25 1.03 SUBMITTALS FOR REVIEW 26 27

A. Submittals: As required by WSDOT specifications. 28 29 B. Shop Drawings: Indicate profiles, sizes, connection attachments, reinforcing, anchorage, size 30

and type of fasteners, and accessories. Include erection drawings, elevations, and details where 31 applicable. 32

33 C. Indicate welded connections using standard AWS A2.0 welding symbols. Indicate net weld 34

lengths. 35 36 1.04 QUALIFICATIONS 37

38

A. Prepare Shop Drawings under direct supervision of a Professional Structural Engineer 39 experienced in design of this work and licensed in the State of Washington. 40

B. All welding shall be performed by a certified WABO welder. Copy of certification shall 41 remain on site during construction. 42

43 1.05 FABRICATION 44

45 A. General: Shear and punch metals cleanly and accurately. Remove burrs and ease 46

exposed edges. Form bent-metal corners to smallest radius possible without impairing 47 work. 48

49

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METAL FABRICATIONS

05 50 00-2

1 B. Welding: Weld corners and seams continuously. Use materials and methods that 2

minimize distortion and develop strength and corrosion resistance of base metals. At 3 exposed connections, finish welds and surfaces smooth with contour of welded surface 4 matching those adjacent. 5 6

1.06. STEEL AND IRON FINISHES 7 8

A. Prepare uncoated ferrous metal surfaces to comply with SSPC-SP 3, "Power Tool 9 Cleaning," and paint with a rust-inhibitive primer complying with performance 10 requirements of FS TT-P-664 unless noted otherwise. 11

12 PART 2 PRODUCTS 13 14 2.01 MATERIALS - STEEL 15 16

A. Steel Sections: ASTM A36. 17 18 B. Steel Tubing: ASTM A500, Grade B. 19 20 C. Plates: ASTM A283. 21 22 D. Pipe: ASTM A53, Grade B, Schedule 40 23 24 E. Bolts, Nuts, and Washers: ASTM A325, galvanized to ASTM A153 for galvanized 25

components. 26 27 F. Welding Materials: AWS D1.1; type required for materials being welded by WABO certified 28

welder. 29 30 G. Touch-Up Primer for Galvanized Surfaces: SSPC 20 Type I Inorganic zinc rich 31

32 2.02 FABRICATION 33 34

A. Fit and shop assemble items in largest practical sections, for delivery to site. 35 36 B. Fabricate items with joints tightly fitted and secured. 37 38 C. Continuously seal joined members by continuous welds. 39 40 D. Grind exposed joints flush and smooth with adjacent finish surface. Make exposed joints butt 41

tight, flush, and hairline. Ease exposed edges to small uniform radius. 42 43 E. Exposed Mechanical Fastenings: Flush countersunk screws or bolts; unobtrusively located; 44

consistent with design of component, except where specifically noted otherwise. 45 46 F. Supply components required for anchorage of fabrications. Fabricate anchors and related 47

components of same material and finish as fabrication, except where specifically noted 48 otherwise. 49

50 51 52

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METAL FABRICATIONS

05 50 00-3

2.03 FABRICATION TOLERANCES 1 2

A. Squareness: 1/8 inch maximum difference in diagonal measurements. 3 4 B. Maximum Offset Between Faces: 1/16 inch. 5 6 C. Maximum Misalignment of Adjacent Members: 1/16 inch. 7 8 D. Maximum Bow: 1/8 inch in 48 inches. 9 10 E. Maximum Deviation From Plane: 1/16 inch in 48 inches. 11

12 2.04 FINISHES - STEEL 13 14

A. Clean surfaces of rust, scale, grease, and foreign matter prior to finishing. 15 16

B. Structural Steel Members: Hot Dip Galvanize after fabrication to ASTM A123. Provide 17 minimum 1.25 oz/sq. ft galvanized coating. 18

19 C. Non-structural Items: Hot Dip Galvanized after fabrication to ASTM A123. Provide minimum 20

1.25 oz/sq. ft galvanized coating. 21 22 PART 3 EXECUTION 23 24 3.01 EXAMINATION 25 26

A. Verify that field conditions are acceptable and are ready to receive work. 27 28 3.02 PREPARATION 29 30

A. Clean and strip primed steel items to bare metal where site welding is required. 31 32 B. Supply steel items required to be cast into concrete with setting templates to appropriate 33

sections. 34 35 3.03 INSTALLATION 36 37

A. Install items plumb and level, accurately fitted, free from distortion or defects. 38 39 B. Provide for erection loads, and for sufficient temporary bracing to maintain true alignment until 40

completion of erection and installation of permanent attachments. 41 42 C. Field weld components indicated on shop drawings. 43 44 D. Perform field welding in accordance with AWS D1.1. 45 46 E. Obtain approval prior to site cutting or making adjustments not scheduled. 47 48 F. After erection, prime welds, abrasions, and surfaces not galvanized, except surfaces to be in 49

contact with concrete. 50 51

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METAL FABRICATIONS

05 50 00-4

G. Perform cutting, drilling, and fitting required for installing miscellaneous metal 1 fabrications. Set metal fabrication accurately in location, alignment, and elevation; with 2 edges and surfaces level, plumb, true, and free of rack. 3

4 H. Fit exposed connections accurately together to form hairline joints. 5 6

7 3.04 ERECTION TOLERANCES 8 9

A. Maximum Variation from Plumb: 1/4 inch. 10 11 B. Maximum Offset from True Alignment: 1/4 inch. 12 13 C. Maximum Out-of-Position: 1/4 inch. 14 15 16

END OF SECTION 17

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 05 53 00

DUGOUTS - METAL ROOF PANELS

05 53 00 - 1

PART 1 - GENERAL 1 2 1.01 SUMMARY 3

4 A. Section work to furnish and install preformed metal dugout roof panels and accessories as 5

indicated on the Drawings and specified herein. 6 7 1.02 PERFORMANCE REQUIREMENTS 8

9 A. General Performance: Metal roof panels shall comply with performance requirements without 10

failure due to defective manufacture, fabrication, installation, or other defects in construction. 11 12

B. Water Penetration: No water penetration when tested according to ASTM E 1646 at the 13 following test-pressure difference: 14 1. Test-Pressure Difference: 20 percent of positive design wind pressure, but not less than 15

6.24 lbf/sq. ft. (300 Pa) and not more than 12.0 lbf/sq. ft. (575 Pa). 16 17

C. Hydrostatic-Head Resistance: No water penetration when tested according to ASTM E 2140. 18 19

D. Wind-Uplift Resistance: Provide metal roof panel assemblies that comply with UL 580 for 20 wind-uplift-resistance class indicated. 21 1. Uplift Rating: UL 90. 22

23 E. Structural Performance: Provide metal roof panel assemblies capable of withstanding the 24

effects of gravity loads and the following loads and stresses within limits and under conditions 25 indicated, based on testing according to ASTM E 1592: 26 1. Wind Loads: Determine loads based on the following minimum design wind pressures: 27

a. Uniform pressure of 30 lbf/sq. ft. (1436 Pa), acting inward or outward. 28 2. Snow Loads: 30 lbf/sq. ft. (1436 Pa). 29 3. Deflection Limits: Metal roof panel assemblies shall withstand wind and snow loads 30

with vertical deflections no greater than 1/240 of the span. 31 32

F. Thermal Movements: Allow for thermal movements resulting from ambient and surface 33 temperature changes. Base calculations on surface temperatures of materials due to both solar 34 heat gain and nighttime-sky heat loss. 35 1. Temperature Change (Range): 120 deg F (67 deg C), ambient; 180 deg F (100 deg C), 36

material surfaces. 37 38

1.03 SUBMITTALS 39 40

A. Product Data: Submit Manufacturer’s technical product data, installation instructions and rec-41

ommendations for each type of roofing and wall panel required. Include data substantiating that 42

materials comply with requirements. 43

44 B. Samples for Initial Selection: Roof panel and trim pieces with factory-applied color and finish. 45

1. Metal Roof Panels: 12 inches (300 mm) long by actual panel width. Include fasteners, 46 clips, closures, and other metal roof panel accessories. 47

2. Trim and Closures: 12 inches (300 mm) long. Include fasteners and other exposed 48 accessories. 49

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 05 53 00

DUGOUTS - METAL ROOF PANELS

05 53 00 - 2

1 C. Maintenance Data: For metal roof panels to include in maintenance manuals. 2

3 D. Warranties: Samples of special warranties. 4

5 1.04 QUALITY ASSURANCE 6

7 A. Source Limitations: Obtain metal roof panels and accessories from single source from single 8

manufacturer. 9

B. Fire-Resistance Ratings: Panel assemblies and accessories shall be Class A Fire Rated per IBC 10 or IRC when installed in accordance to UL listings per UL790. 11

C. Performance Testing: ASTM E283 – Air Infiltration and ASTM E331 – Water Infiltration. 12 13

1.05 DELIVERY, STORAGE, AND HANDLING 14 15

A. Deliver metal roof panels and accessories so as not to be damaged or deformed. Package metal 16 roof panels and accessories for protection during transportation and handling. 17 18

B. Unload, store, and erect metal roof panels and accessories in a manner to prevent bending, 19 warping, twisting, and surface damage. 20 21

C. Stack metal roof panels on platforms or pallets, sloped for drainage, and covered with suitable 22 weathertight and ventilated covering. Store metal roof panels to ensure dryness. Do not store 23 metal roof panels in contact with other materials that might cause staining, denting, or other 24 surface damage. 25

26 D. Handle roof panels and accessories with non-marring slings. 27

28 E. Protect metal roof panels and accessories from standing water and condensation between 29

adjacent surfaces. If metal roof panels or accessories become wet, immediately separate 30 elements, wipe dry with clean cloth, and allow to air dry. 31

32 F. Remove any strippable film coating prior to installation and do not allow it to remain on any 33

elements in extreme heat, cold, or in direct sunlight. 34 35

1.06 PROJECT CONDITIONS 36 37

A. Weather Limitations: Proceed with installation only when existing and forecasted weather 38 conditions permit metal roof panel work to be performed according to manufacturer's written 39 instructions and warranty requirements. 40 41

B. Field Measurements: Verify actual dimensions of construction with metal roof panels by field 42 measurements before fabrication. 43

44

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 05 53 00

DUGOUTS - METAL ROOF PANELS

05 53 00 - 3

1 1.07 WARRANTY 2

3 A. Special Warranty: Manufacturer's standard form in which manufacturer agrees to repair or 4

replace metal roof panel assemblies that fail in materials or workmanship within specified 5 warranty period. 6 1. Failures include, but are not limited to, the following: 7

a. Structural failures including rupturing, cracking, or puncturing. 8 b. Deterioration of metals, metal finishes, and other materials beyond normal 9

weathering. 10 2. Warranty Period: 5 years from date of Substantial Completion. 11

12 B. Special Warranty on Panel Finishes: Manufacturer's standard form in which manufacturer 13

agrees to repair finish or replace metal roof panels that show evidence of deterioration of 14 factory-applied finishes within specified warranty period. 15 1. Exposed Panel Finish: Deterioration includes, but is not limited to, the following: 16

a. Color fading more than 5 Hunter units when tested according to ASTM D 2244. 17 b. Chalking in excess of a No. 8 rating when tested according to ASTM D 4214. 18 c. Cracking, checking, peeling, or failure of paint to adhere to bare metal. 19

2. Finish Warranty Period: 10 years from date of Substantial Completion. 20 21 PART 2 - PRODUCTS 22

23 2.01 PANEL MATERIALS 24

A. Metal roof panels shall meet the following criteria: 25 1. HR-36 Roof and Wall panels with 36 inch net coverage as manufactured by AEP Span or 26

approved equal. 27 2. 1-1/2 inch rib depth @ 7.2 inches on center 28 3. Base Metal: Steel conforming to ASTM A792 Zincalume / Galvalume (copyrighted 29

product names), minimum yield 50,000 psi, thickness 22 gauge ((0.03125 in.). 30 4. Protective Coating shall conform to ASTM A792, AZ50 (Zincalume/Galvalume). 31 5. Exterior Finish: 32

Cool DuraTech® 5000 (Polyvinylidine Fluoride), full 70% Kynar® 500/Hylar 5000® 33

consisting of a baked-on 0.15-0.20 mil corrosion resistant primer and a baked-on 0.70-34

0.80 mil finish coat with a specular gloss of 10-30% when tested in accordance with 35

ASTM D-523- 89 at 60°. 36

6. Interior Finish: 37

a. Primer Coat Material: Corrosion-resistant primer; primer coat dry film thickness: 0.15 38

mils; finish coat material: polyester paint, finish coat dry film thickness: 0.35 mils. 39

b. Color: Off-White to Light Gray 40

7. Metal Roof Panel and Accessories Color: Manufacturer’s Standard Color - Terra Cotta. 41

42 2.02 ACCESSORIES 43

44 A. Roof Panel Accessories: Provide components approved by the metal roof panel manufacturer and 45

as required for a complete metal roof panel assembly including low eve, high eve and gable trim, 46

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 05 53 00

DUGOUTS - METAL ROOF PANELS

05 53 00 - 4

sealants, gaskets, closure strips, and similar items. Match material and finish of metal roof panels 1 unless otherwise indicated. 2

3 B. Flashing and Trim: Formed from same material as roof panels, prepainted with coil coating, min-4

imum 0.018 inch (0.45mm) thick. Provide trim on all four edges of all dugout roofs. 5

2.06 FABRICATION 6 7

A. Fabricate and finish metal roof panels and accessories at the factory to greatest extent possible, 8 by manufacturer's standard procedures and processes and as necessary to fulfill indicated 9 performance requirements. Comply with indicated profiles and with dimensional and structural 10 requirements. 11 12

B. Panels shall be fabricated to full length. Fabricate flashing and accessories to the longest 13 practical length. 14

15 C. Roof panels shall be factory fabricated. Field fabrication is not acceptable. 16

17 D. Provide panel profile, including major ribs and intermediate stiffening ribs, if any, for full 18

length of panel. 19 20 E. Sheet Metal Accessories: Fabricate flashing and trim to comply with recommendations in 21

SMACNA's "Architectural Sheet Metal Manual" that apply to the design, dimensions, metal, 22 and other characteristics of item indicated. 23 1. Form exposed sheet metal accessories that are without excessive oil canning, buckling, 24

and tool marks and that are true to line and levels indicated, with exposed edges folded 25 back to form hems. 26

2. End Seams for Aluminum: Fabricate nonmoving seams with flat-lock seams. Form 27 seams and seal with epoxy seam sealer. Rivet joints for additional strength. 28

3. End Seams for Other Than Aluminum: Fabricate nonmoving seams with flat-lock seams. 29 Tin edges to be seamed, form seams, and solder. 30

4. Sealed Joints: Form nonexpansion but movable joints in metal to accommodate 31 elastomeric sealant to comply with SMACNA standards. 32 33

2.07 FINISHES 34 35

A. Comply with NAAMM's "Metal Finishes Manual for Architectural and Metal Products" for 36 recommendations for applying and designating finishes. 37 38

B. Protect mechanical and painted finishes on exposed surfaces from damage by applying a 39 strippable, temporary protective covering before shipping. 40

41 C. Appearance of Finished Work: Noticeable variations in same piece are not acceptable. 42

Variations in appearance of adjoining components are acceptable if they are within the range of 43 approved Samples and are assembled or installed to minimize contrast. 44

45 46

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 05 53 00

DUGOUTS - METAL ROOF PANELS

05 53 00 - 5

PART 3 - EXECUTION 1 2

3.01 EXAMINATION 3 4

A. Examine substrates, areas, and conditions for compliance with requirements for installation 5 tolerances, metal roof panel supports, and other conditions affecting performance of the Work. 6 7

B. Examine roughing-in for components and systems penetrating metal roof panels to verify actual 8 locations of penetrations relative to seam locations of metal roof panels before metal roof panel 9 installation. 10 11

C. Proceed with installation only after unsatisfactory conditions have been corrected. 12 13

3.02 PREPARATION 14 15

A. Field Measurements: 16

1. Verify prior to fabrication. 17

2. If field measurements differ from drawing dimensions, notify Owner’s Representative 18

prior to fabrication. 19

20 B. Protection: 21

1. Treat, or isolate with protective material, and contacting surfaces of dissimilar materials 22

to prevent electrolytic corrosion. 23

2. Protect work of other trades against damage and discoloration. 24

25

C. Surface Preparation: 26

1. Clean and dry surfaces prior to applying sealant. 27

2. Clean substances harmful to insulation, including removing projections capable of inter-28

fering with insulation attachment. 29

30 3.03 METAL ROOF PANEL INSTALLATION, GENERAL 31

A. Panels 32

1. Follow roof panel manufacturer’s directions. 33

2. Install panel seams (choose one) vertically or horizontally. 34

3. Lap panels away from prevailing wind direction. 35

4. Do not stretch or compress panel side-laps. 36

5. Secure panels without warp or deflection. 37

B. Allowable Tolerance 38

1. Maximum Alignment Variation: 1/4 inch in 40 feet. 39

C. Flashing 40

1. Follow manufacturer’s directions and architect approved Shop Drawings. 41

2. Overlap roof panels at least 6 inches. 42

3. Install flashings to allow for thermal movement. 43

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 05 53 00

DUGOUTS - METAL ROOF PANELS

05 53 00 - 6

4. Remove strippable protective film, if used, immediately preceding flashing installation. 1

D. Cutting and Fitting 2

1. Neat, square and true. Torch cutting is prohibited where cut is exposed to final view. 3

2. Openings 6 inches and larger, any direction: Shop-fabricate and reinforce to maintain 4

original load capacity. 5

3. Where necessary to saw-cut panels, debur cut edges. 6

7 3.04 FIELD QUALITY CONTROL 8

A. Remove and replace applications of metal roof panels where inspections indicate that they do 9 not comply with specified requirements. 10

11 B. Additional inspections, at Contractor's expense, will be performed to determine compliance of 12

replaced or additional work with specified requirements. 13 14

3.05 CLEANING 15 16

A. Remove temporary protective coverings and strippable films, if any, as metal roof panels are 17 installed unless otherwise indicated in manufacturer's written installation instructions. On 18 completion of metal roof panel installation, clean finished surfaces as recommended by metal 19 roof panel manufacturer. Maintain in a clean condition during construction. 20 21

B. Replace metal roof panels that have been damaged or have deteriorated beyond successful 22 repair by finish touchup or similar minor repair procedures. 23

24 25

END OF SECTION 26

Page 108: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 10 15 00

SIGNAGE

10 15 00-1

PART 1 GENERAL 1 2 1.01 DESCRIPTION 3 4

A. Work herein shall include providing all project regulatory and custom signage. 5 6 1.02 LAYOUT OF WORK 7 8

A. The Contractor shall be responsible for lines and grades for all work covered in this 9 section. Contractor shall verify sign orientation with Owner prior to installation. 10

11 1.03 SUBMITTALS 12

13 A. Shop Drawings. 14

15 B. Regulatory and Custom Sign Materials 16

17 PART 2 PRODUCTS 18 19 2.01 SIGNS 20 21

A. 0.125-Inch-Thick Flat Sheet Aluminum per WSDOTSS 9-28. 22 B. Graphic/symbols: Equal to machine-cut vinyl-3M Scotchcal #3470. 23 C. Post: 2” perforated, galvanized steel tubing. Sleeve: 2 ½” perforated, steel tubing. Steel 24

tubing per WSDOTSS 9-28. 25 D. All signage graphics shall conform to the latest edition of Manual for Uniform Traffic 26

Control Devices and WSDOTSS 8-21 and 9-28. 27 28 2.02 CONCRETE 29 30

A. Concrete Footing shall be Class 3000 per section 033000. 31 32 PART 3 EXECUTION 33 34 3.01 GENERAL 35 36

A. Fabricate and install per Plans. Verify Sign location and orientation prior to fabrication 37 and installation. Install Post plumb. 38

39 3.02 REGULATORY SIGNS 40 41

A. Center handicap accessible parking signs on center of stall. 42 43

B. Mount bottom of sign face the height above finish grade specified on the Drawings. 44 45 46

END OF SECTION 47

Page 109: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 10 16 00

DUGOUT ROOF

10 16 00-1

PART 1 GENERAL 1 2 1.01 SCOPE 3 4

The scope of work described by this section includes all work to prepare the chain link dugouts to 5 receive the Dugout Roofing, as shown on the Drawings. 6 7

1.02 CONSERVATION 8 9

To conserve old growth lumber, the following policies shall apply to this project: 10 11 A. No new cut old growth lumber shall be used in any form; only second growth lumber is 12

acceptable. 13 14 B. Use of reclaimed old growth is acceptable. 15 16 1.03 SUBMITTALS 17 18 A. Submit the following in accordance with Conditions of Contract and Division 1 19 Specification Sections. 20 21 B. Product Data for the following 22 1. Brackets and Fasteners 23 2. Certification from dimensional lumber supplier that materials are in compliance 24

with requirements. 25 26 1.04 LAYOUT 27 28

A. Contractor shall measure pipe posts layout start points and spacing pattern to assure 29 dimensions conform with Drawings. 30

31 1.05 QUALITY CONTROL 32 33

A. All welding shall be performed by a certified WABO welder. Copy of certification shall 34 remain on site during construction. 35

36 PART 2 PRODUCTS 37 38 2.01 LUMBER 39 40

A. Provide lumber, Pressure Treated Douglas Fir - UC3B, S4S, WCLB Para. 130-a Select 41 Structural, unless otherwise indicated, grade marked, and the following requirements: 42 Comply with ASL PS 20 and applicable grading rules of respective grading and 43 inspecting agency for species and product indicated. Manufacture to sizes and patterns 44 using kiln dried lumber. 45

46 47 48

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TWISP SPORTS COMPLEX PHASE 1 SECTION 10 16 00

DUGOUT ROOF

10 16 00-2

2.02 CAR DECKING 1 2

A. Roof substrate shall be 3x6 Tongue &Groove Car Decking, “Lock-Deck” laminated 3 decking as manufactured by Disdero (800.547.4209) or approved equal. Exposed surface 4 to be rated decorative grade; Modulus E = 1,800,000, smooth sanded texture and 5 Standard Vee. Adhesive shall be 100% exterior waterproof type meeting ASTM D 2559. 6 Exposed board shall be Western Red Cedar, remaining 2 pieces shall be Douglas Fir. 7 Glueline certification with ASTM d205 and ATIC 200 required. 8

9 2.03 FASTENERS & BRACKETS 10 11

A. Roof Beam Brackets shall comply with Section 05 50 00 Metal Fabrications. 12 13

B. Fasteners and Anchorages: Of size, type, material and finish suited to application shown 14 and complying with applicable standards including FS FF-N-105 and FF-W-92 and ANSI 15 B18.6.1. 16 1. Equal to Simpson H2.5SS connection for Beam to Rafter and Simpson A35SS 17

for Fascia- to-Fascia connections: 316 Stainless Steel, 8x1 Sharx Pan Head 18 Philips, or approved equal. 19

2. Car Decking to Rafter connections: 316 Stainless Steel 8x2 Sharx Oval Head 20 Philips, or approved equal. 21

3. All Bolts, washers and nuts shall be 316 Stainless Steel. 22 23 2.04 METAL ROOFING 24 25

A. Metal Roofing and flashing shall comply with Section 05 53 00 Dugout Metal Roof 26 Panels. 27

28 PART 3 EXECUTION 29 30 3.01 INSTALLATION 31 32

A. Install rough carpentry work to comply with "Manual of House Framing" by National 33 Forest Products Assoc. (N.F.P.A.) and with recommendations of American Plywood 34 Association (APA), unless otherwise indicated. Set carpentry work to required levels and 35 lines, with members plumb and true and cut to fit. 36

37 B. Posts shall be plumb. Beams shall be installed as indicated on the Drawings. Contractor 38

shall assure brackets on Posts shall be set at the proper elevations to assure a level beam; 39 no shims permitted. 40

41 3.02 ATTACHMENT 42 43

A. Securely attach carpentry work to substrates and supporting members using fasteners of 44 size that will not penetrate members where opposite side will be exposed to view or 45 receive finish materials. Install fasteners without splitting wood; fasten to allow for 46 expansion at joints unless otherwise indicated. 47

48

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TWISP SPORTS COMPLEX PHASE 1 SECTION 10 16 00

DUGOUT ROOF

10 16 00-3

3.03 FASTENING 1 Secure framing, plates and blocking to adjacent material with galvanized Fasteners as shown on 2

drawings and required by governing codes. Secure Car Decking to rafters with #12 x 3” Stainless 3 Steel wood screws with square drive. Pre-drill holes, install one wood screw per car deck 4 member and rafter connection. 5

6 END OF SECTION 7

Page 112: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 11 68 34

BATTING CAGE

11 68 34 - 1

PART 1 GENERAL 1 2 1.01 WORK INCLUDED 3 4 A. Provide all equipment and materials, and do all work necessary to furnish 5 and install the athletic equipment, as indicated on the drawings and as 6 specified herein. Athletic equipment shall include, but not be limited to: 7 8

1. BTOBS - Overhead Batting Tunnel; Baseball Single 9 10 1.02 RELATED WORK 11 12 A. Examine contract documents for requirements that affect work of this 13 section. Other specification divisions and sections that directly relate to 14 the work of this section include, but are not limited to: 15 16 1. Division 03 – Concrete 17

2. Division 31 – Earthwork 18 3. Division 32 – Exterior Improvements 19 20 1.03 REFERENCES 21 22 A. Comply with applicable requirements of the following standards. Where 23 these standards conflict with other specified requirements, the most 24 restrictive requirements shall govern. 25 26 1. National Federation of State High School Associations (NFHS) 27 2. National Collegiate Athletic Association (NCAA) 28 3. International Association of Athletics Federations (IAAF) 29

4. American Sports Builders Association (ASBA) 30 5. Manufacturers Data and Recommended Installation 31

Requirements 32 33 1.04 SUBMITTALS 34 35 A. Manufacturers Product Data 36 37 1. Provide manufacturers product data prior to actual field 38 installation work, for Architects or Owners representatives 39 review. 40 41 B. Shop Drawings 42 43 1. Provide drawings of the manufacturer’s recommended 44 installation and foundation requirements prior to actual field 45

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TWISP SPORTS COMPLEX PHASE 1 SECTION 11 68 34

BATTING CAGE

11 68 34 - 2

installation work, for Architects or Owners representatives 1 review. 2 3 1.05 QUALITY ASSURANCE 4 5 A. Manufacturers warranties shall pass to the Owner and certification made 6 that the product materials meet all applicable grade trademarks or conform 7 to industry standards and inspection requirements. 8 9 1.06 PRODUCT DELIVERY AND STORAGE 10 11 A. Materials delivered to the site shall be examined for damage or defects in 12 shipping. Any defects shall be noted and reported to the Owners 13 representative. Replacements, if necessary, shall be immediately re- 14 ordered, so as to minimize any conflict with the construction schedule. 15 Sound materials shall be stored above ground under protective cover or 16 indoors so as to provide proper protection. 17 18 PART 2 PRODUCTS 19 20 2.01 BTOBS - Overhead Batting Tunnel; Baseball Single or approved equal. 21 22 A. BASE: BTOBS - Overhead Batting Tunnel; Baseball Single as 23

Manufactured and Supplied by: 24 25

Sportsfield Specialties, Inc. 26 P.O. Box 231 27 41155 State Highway 10 28

Delhi, NY 13753 29 p. 888-975-3343 30 www.sportsfieldspecialties.com 31

32 B. COMPONENTS: 33

34 1. Batting Tunnel: 35

a. Upright Poles: 4” Aluminum (4” O.D. x 0.125” Wall) Tube 36 i. Alignment Notch 37

b. Crossbars: 4” Aluminum (4” O.D. x 0.125” Wall) Tube 38 c. Ground Sleeve: 39

i. 30” Depth 40 ii. Aluminum Construction 41

iii. Welded Leveling Plate 42 iv. Alignment Bolt 43 v. Press Fit Ground Sleeve Plug 44

d. Fixed Net Stabilizer Arms: 3/8” Steel Plate x 18” Long 45 e. Super Durable Black Powder Coated Finish 46

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TWISP SPORTS COMPLEX PHASE 1 SECTION 11 68 34

BATTING CAGE

11 68 34 - 3

i. Enhanced Resistance to UV 1 f. 13’H x 14’W x 75’L Baseball Standard #36 Black Nylon Net, 2

1-3/4” Square Mesh with Rope Bound Perimeter 3 i. 4’W x Full Height Overlapped Entryways 4

ii. Black Vinyl Encased ¼” Galvanized Chain Ground 5 Weight 6

g. Fully Retractable Double Pulley System 7 h. Model Specific Hardware Kit and Installation Instructions 8

9 PART 3 EXECUTION 10 11 3.01 INSTALLATION OF EQUIPMENT 12 13 A. All Batting Tunnels shall be installed as recommended per manufacturer's 14

written instructions and as indicated on the drawings. Concrete anchoring 15 foundations to be determined by others based on local soil conditions and 16 building codes. Installer should have a minimum of five (5) 17 baseball/softball equipment installations or similar experience in the 18 previous three (3) years. 19

20 END OF SECTION 21

Page 115: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 12 93 01

MISCELLANEOUS SITE IMPROVEMENTS

12 93 01-1

1 PART 1 GENERAL 2 3 4 1.01 DESCRIPTION 5 6

This Section includes, but is not necessarily limited to, the following: providing new player 7 benches in each dugout, new bases, home plates, and pitching rubbers, as described on the 8 drawings and details. 9

10 1.02 SUBMITTALS 11 12

A. Submit shop drawings, metal fabrications, and assemblies. 13 14

B. Submit manufacturers’ catalog cuts and manufacturers’ recommended installation 15 instructions of items for all items described herein. 16

17 1.03 PROTECTION 18 19

A. Protect all work installed under this section from all damage, including subsequent 20 construction activities and vandalism, until final acceptance. 21 22

PART 2 PRODUCTS 23 24 2.01 HARDWARE 25 26

A. All Wedge Anchors, J-Bolts, fasteners, washers and nuts shall be hot-dipped galvanized 27 and conform to ASTM A-307, Grade A. Wedge Anchors diameter and length shall be as 28 recommended by Manufacturer except a maximum of one quarter inch of the threaded 29 bolt shall extend past the nut and washer. 30

31 2.02 BASES, HOME PLATE, AND PITCHING RUBBER 32

A. Double First Base: Bolco Model 110 Removable Double First Base with 1-1/2 inch 33 ground sleeve and anchor, with bristle brush. 34

B. Bases: Bolco Model 6200 Removable Pro-Style Base set with 1-1/2 inch ground sleeve, 35 anchor, and bristle brush. 36

C. Home Plate: Bolco Home Plate with 1-1/2 inch steel stanchion and female base anchor, 37 and 1” anchor plug with bristle brush. 38

D. Pitching Rubber: Hollywood Double Stanchion Regulation Pitching Rubber with 39 Hollywood Double Pitching Rubber Anchor with 1-1/2 inch ground sleeve and bristle 40 brush. 41

2.03 PLAYER BENCHES IN DUGOUTS 42 43

A. 14.5 foot long, surface mount, anodized aluminum bench with 2 x 12 seat plank and 2 x 6 44 back rest equal to the Maverick Team Bench manufactured by Southern Bleacher. 45

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TWISP SPORTS COMPLEX PHASE 1 SECTION 12 93 01

MISCELLANEOUS SITE IMPROVEMENTS

12 93 01-2

Surface mount with three support tubes, anchored as shown on Drawings. Local 1 Representative Allplay Systems, Jeff Hansen, 1.888.531.4881. 2

3 PART 3 EXECUTION 4 5 3.01 GENERAL 6 7

A. Subgrade shall be approved by Owner in writing prior to any Miscellaneous Site 8 Improvements construction. 9

10 B. Stake alignment and locations of all Site Improvements for Owner approval prior to 11

installation. 12 13 C. Install rigid, plumb and true to lines and levels shown. Verify that all elements called for 14

in this Section “fit” according to the drawings and existing site features. 15 16

D. All ends of bolts to be ballpeened or otherwise tamperproof. File or grind all sharp edges 17 on fasteners. 18 19

E. Assemble (if required) and install all equipment specified by name/manufacture as per 20 approved manufacture’s printed instructions/recommendations. Provide Owner with all 21 Site Improvements’ printed instructions/recommendations. 22

23 3.02 CAST-IN-PLACE CONCRETE FOOTINGS 24 25

A. Construct footings for all furnishings in accordance with Section 03 30 00 Cast- In-Place 26 Concrete. 27

28 3.03 BASES, HOME PLATE, AND PITCHERS RUBBER 29 30

A. Securely install Bases and Home Plate as shown on Drawings. 31

32 3.04 PLAYER BENCHES IN DUGOUTS 33 34

A. Securely install Team Benches in each dugout as shown on Drawings. 35

36 3.05 CLEANING 37

38 A. Clean up debris and unused material. Power wash and clean Site Improvements to 39

remove all dirt and debris. 40 41 B. Paint all scratches, marks, and minor gouges less than 1/16 in. deep/wide to match the 42

color of the surrounding material. Any scratches, marks, and minor gouges greater than 43 1/16 in. deep/wide requires the replacement of the damaged improvement. 44

45 46

END OF SECTION 47

Page 117: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 31 20 00

EARTHWORK

31 20 00-1

PART 1 GENERAL 1 2 1.01 DESCRIPTION 3

4 Excavating, filling and grading for this Work includes, but is not necessarily limited to the 5 following: 6 7 A. Excavating, cutting, filling and backfilling to attain indicated grades. 8 9 B. Rough and finish grading of the site. 10 11 C. Provide imported Infield Mix. 12

13 D. Excavating, cutting, and filling to create one new infield. 14 15 E. Compaction of subgrade soils for structures, asphalt, crushed rock, and concrete paved 16

areas. 17 18 F. Excavation of trenches for storm drainage to lines and grades on Drawings. 19 20 G. Excavation and compaction of footings to lines and grades on Drawings. 21

22 H. Removing materials from the site which are in excess of that required. 23 24 I. Importing any materials required to complete the work. 25 26 J. Install/fine grade Root Zone Mix from native soil or screen native soil to create Root 27

Zone Mix A and place/fine grade in fields. 28 29 K. Provide Infield Mix Amendments and Home Plate Area Reinforcement. 30 31 L. Coordinating earthwork operations with other work of the project. 32

33 1.02 REFERENCES 34 35

A. AASHTO T180 - Moisture-Density Relations of Soils Using a 10 lb. (4.54 kg) Rammer 36 and an 18-in. (457 mm) Drop. 37

38 B. ASTM C136 - Method For Sieve Analysis of Fine and Coarse Aggregates. 39 40 C. ASTM D698 - Test Methods for Moisture-Density Relations of Soils and Soil-Aggregate 41

Mixtures, Using 5.5 lb. (2.49 Kg) Rammer and 12 inch (304.8 mm) Drop. 42 43 D. ASTM D1556 - Test Method for Density of Soil in Place by the Sand-Cone Method. 44 45 E. ASTM D1557 - Test Methods for Moisture-Density Relations of Soils and Soil-46

Aggregate Mixtures Using 10 lb. (4.54 Kg) Rammer and 18 inch (457 mm) Drop. 47 48 F. ASTM D2167 - Test Method for Density and Unit Weight of Soil in Place by the Rubber 49

Balloon Method. 50

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TWISP SPORTS COMPLEX PHASE 1 SECTION 31 20 00

EARTHWORK

31 20 00-2

1 G. ASTM D2419 - Test Method for Sand Equivalent Value of Soils and Fine Aggregate. 2

3 H. ASTM D2434 - Test Method For Permeability of Granular Soils (Constant Head). 4

5 I. ASTM D2922 - Test Methods for Density of Soil and Soil-Aggregate in Place by Nuclear 6

Methods (Shallow Depth). 7 8

J. ASTM D3017 - Test Methods for Moisture Content of Soil and Soil-Aggregate Mixtures. 9 10

K. ASTM F 2107-07 Standard Guide for Construction and Maintenance of Skinned Areas 11 on Baseball and Softball Fields. 12

13 1.03 QUALITY ASSURANCE 14 15

A. Site Examination: 16 Visit site prior to Bidding to determine nature of existing site materials and other 17 conditions affecting work. 18

19 B. Tolerances: 20

1. Contractor is required to measure all subgrades and finish grades to laser level 21 accuracy and shall provide a laser level on site for the Owner to use to check 22 grades. Conduct Field Meeting with Owner prior to verify subgrade compliance 23 prior to backfilling any subgrades. 24

2. Surfaced paving; plus or minus 0.05 foot of elevation shown on the Drawings. 25 No deviation of .05 in ten (10) lineal feet will be accepted. 26

3. Sportsfield subgrade; plus or minus 0.05 foot in twenty (20) linear feet. 27 4. All other unpaved areas plus or minus 0.1 foot in ten (10) linear feet. 28

29 C. Compaction: 30

Compact fills, exposed subgrades, crushed rock surfacing and gravel base to the 31 following percentages of maximum dry density (MDD) as determined by ASTM: D 1557 32 or as otherwise noted: 33 1. All fills beyond two feet of finish grade shall be compacted to a firm and 34

unyielding condition; all fill material within two feet of finish grade shall comply 35 with the following compaction requirements. 36

2 Areas underlying paving and curbs: 95%. 37 3. Sports Fields: 85% (subgrade and surfacing) 38 4. Embankments and Fill Slopes: 92% (unless otherwise noted) 39 5. Areas underlying foundations, structures and slabs: 95% 40 6. General Non-Paved Site Areas: Machine compact to 85% of maximum density, 41

without voids and concentrations of rock fill. 42 7. Site structures such as, but not limited to building foundations, utility boxes, 43

fence post excavation shall be compacted to 95% of the entire depth of fill. 44 45

D. Field Surveying: 46 1. Field Surveying shall be conducted to be laser accurate to one hundredth of one 47

foot. Laser Level shall be present on site and available for use by Owner to 48 check grades. 49

50

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TWISP SPORTS COMPLEX PHASE 1 SECTION 31 20 00

EARTHWORK

31 20 00-3

1 E. Equipment: 2

All fine grading of sportsfield surfaces, outfield and infield, shall be performed utilizing a 3 laser plane system with slope control. Contractor shall provide Owner with laser plane 4 system for Owner to verify grades and slopes. 5

6 1.04 PROJECT CONDITIONS 7

8 A. Site Information: 9

No Geotechnical data is provided herein. Test borings and other exploratory operations 10 may be performed at the Contractor’s option; however, no change in the Contract Sum 11 will be authorized for such additional exploration. Bidders are required to contact the 12 Owner to coordinate their geotechnical investigations. 13 14

B. Carefully maintain bench marks, monuments and other reference points. If disturbed or 15 destroyed, replace as directed at the Contractor's expense. 16 17

C. In subgrade cut situations where soil is encountered that cannot be proof rolled to a firm 18 and unyielding condition, the Contractor shall inform the Owner immediately. 19 Contractor shall take no further action until directed by Owner in writing. 20 21

D. The Contractor is advised that underground utilities exist in the construction area. The 22 general locations of these may or may not be shown on the Drawings. Prior to beginning 23 construction, the Contractor shall check and verify the location and elevation of all 24 known lines. Any damage to existing utilities as a result of construction operation shall 25 be promptly repaired by the Contractor at no expense to the Owner. 26 27

E. Coordinate all traffic control with the Owner to maintain vehicular and pedestrian traffic 28 during construction operations. Use flagmen, barricades, warning signs, and other 29 approved devices to maintain safety and cause the least disruption to traffic. 30

31 1.05 PROTECTION OF EXISTING FACILITIES 32 33

A. Utilities: The Contractor shall protect from damage private and public utilities as 34 described in the General Conditions. 35 36

B. Pavement and Structures: The Contractor shall protect from damage all pavement or 37 paved areas including roads, walks, and other existing structures intended to remain. 38 Contractor shall be responsible for replacement if damage occurs. 39 40

C. Access Streets and Roadways: Provide wheel cleaning stations to clean wheels and 41 undercarriage of trucks before leaving site, as necessary to prevent dirt from being carried 42 onto easement drive and public streets. If streets are fouled, they must be cleaned 43 immediately in conformance with all governing requirements and regulations. 44

45 1.06 BARRIERS, SAFETY GUARDS AND WARNING LIGHTS 46

47 A. Provide for public, visitors’, workers’ protection, as required by the Washington State 48

Department of Labor and Industries. 49 50

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TWISP SPORTS COMPLEX PHASE 1 SECTION 31 20 00

EARTHWORK

31 20 00-4

1.07 ACCESS 1 2 A. The Contractor shall provide whatever access is required outside of areas with vegetation 3

scheduled to remain. If public streets are used, secure all necessary permits from the 4 County. Comply with all County requirements. 5

6 PART 2 PRODUCTS 7 8 2.01 COMMON BORROW 9 10

A. Common Borrow shall consist of mineral soils from excavations, grading, trench spoils, 11 stockpiles, or supplied from off-site sources approved by Owner. Common Borrow shall 12 be free of deleterious material such as wood, organic waste, roots, coal, charcoal, or any 13 other extraneous material. 14

15 2.02 CRUSHED SURFACING 16

17 A. Crushed Surfacing Base Course and Top Course per WSDOTSS 9-03.9(3). Mineral 18

aggregate shall be composed of clean, uniform particulate size groups essentially free 19 from wood waste and other deleterious materials obtained from approved material 20 extraction quarries. 21

22 2.03 BACKFILL FOR SPORTSFIELD DRAINS 23 24

A. Backfill for drain to be installed against the backstop shall conform to ASTM C33 Mason 25 Sand. 26

27 2.04 QUARRY SPALLS 28

A. Shall be fractured quarry rock. Spalls shall be hard, sound and unweathered and shall 29 comply with WSDOTSS 9-13.6. 30

31 2.05 GEOTEXTILE FABRIC 32

33 A. Geotextile Fabric shall comply with WSDOTSS 9-33.2(1) Table 3, nonwoven Geotextile 34

for Separation. 35 36

37

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EARTHWORK

31 20 00-5

2.06 INFIELD MIX 1 2

A. Infield Mix shall meet the following mechanical analysis. Quartz sands are required with 3 no more than 55 calcium carbonate equivalent. Infield Mix shall comply with ASTM F 4 2107-07 Standard Guide for Construction and Maintenance of Skinned Areas on Baseball 5 and Softball Fields. 6

7 Sieve Size % Passing 8 4 100 9 10 85-99 10 #18 62-90% 11 #35 48-84% 12 #60 38-71% 13 #140 27-60% 14 #270 15-40% 15

16 Potential sources: Wittkopf Landscape Supply, 509.467.0685 & Desert Green Turf, Inc. 17 509.750.1614. 18

19 B. Infield Mix shall be Brown in color. 20

21 2.07 INFIELD MIX AMENDMENT 22

23 A. Turface MVP Infield Conditioner, or approved equal. Potential source: Wittkopf 24

Landscape Supply, 509.467.0685 25 26

2.08 ROOT ZONE MIX – BASE BID 27 28

A. Root Zone Mix shall be existing on-site soil that has cut or filled to attain Finish Grade in 29 the Soccer and Baseball Fields areas to receive seed or sod. 30

31 2.09 ROOT ZONE MIX A – ALTERNATE BID ITEM 32 33

A. Root Zone Mix A shall be existing on-site soil that has processed through a one-half inch 34 (1/2”) screen and placed to attain Finish Grade in the Soccer and Baseball Fields areas to 35 receive seed or sod. All material that did not pass through the 1/2” screen shall be 36 disposed of in the On-site Disposal Area. 37

38 2.10 HOME PLATE AREA REINFORCEMENT 39 40

A. Home Plate & Batter Box Area Clay Reinforcement Material: Profile Products 41 “Moundmaster Bricks” or approved equal. 42 43

2.11 TEMPORARY WOOD HEADER AT INFIELD PERIMETER 44 45

A. Hem/Fir, Construction Grade 1x4 wood capable of being formed into a radius required to 46 maintain separation of Infield Mix and Outfield Area. 47

48 49

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EARTHWORK

31 20 00-6

2.12 SOIL STERILANT 1 2 A. Soil Sterilant shall be a Non-organic water soluble herbicide “Polyborchlorate by U. S. 3

Borax Company, Caseron, or approved equal. 4 5 2.13 CRUSHED ROCK SURFACING A 6 7

A. Crushed Rock Surfacing A shall comply with per WSDOTSS 9-03.9(3) and meet the 8 following gradation. Crushed Rock Trail Mix aggregate shall be composed of clean, 9 uniform particulate size groups essentially free from wood waste and other deleterious 10 materials obtained from approved material extraction quarries. 11

12 Sieve %Passing 13 3/8” 100 14 ¼” 90-100 15 #10 45-50 16 #40 15-25 17 #200 8-12 18

19 PART 3 EXECUTION 20 21 3.01 GENERAL 22

23 A. Prior to all Work in this Section, the Contractor shall become thoroughly familiar with 24

the site and the site conditions. Prior to site grading, any site surface water and 25 groundwater shall be collected and routed away to a proper drainage away from the work 26 areas in order to facilitate work and subgrade construction. Control drainage during 27 construction to avoid getting materials excessively wet and minimize traffic. 28

29 B. The Contractor shall be aware that on-site soils may be moisture sensitive and weather 30

dependent. Contractor is fully responsible for scheduling and controlling earthwork 31 operations. 32

33 Perform work in such a manner as to prevent overworking and over-saturation of on-site 34 soils. This shall include any/all precautions necessary throughout the entire work area 35 (including access drives/haul roads/staging areas) to control surface and groundwater, to 36 protect soils and subgrades from heavy vehicle loads, and to achieve soil moisture levels 37 capable of achieving specified compaction. No extra compensation will be paid to the 38 Contractor due to work performed at non-optimum times or under non-optimum 39 conditions resulting in unsatisfactory soil conditions. The Contractor shall correct 40 unsatisfactory conditions at no additional cost to the Owner. No extra compensation will 41 be paid to the Contractor for watering or aerating the fill material to achieve specified 42 compaction. 43

44 C. Delays may occur due to inclement weather. It shall be the Contractor’s responsibility to 45

immediately notify the Owner and request an extension of completion time for justified 46 reasons. 47

48 D. Do not allow or cause any of the Work performed or installed to be covered up or 49

enclosed prior to all of the required reviews, tests and approvals. 50

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1 E. Should any of the Work be so enclosed or covered up before it has been approved, the 2

Contractor shall uncover all such Work, at no additional cost to the Owner. 3 4 1. After the Work has been completely tested, inspected and approved, make all repairs 5

and replacements necessary to restore the Work to the condition in which it was 6 found at the time of uncovering, all at no additional cost to the Owner. 7

8 3.02 FINISH ELEVATIONS AND LINES 9

10 Grades shown on the drawings are finish grades. Contractor shall derive subgrade elevations 11 founded on Drawings; Contractor shall consult with Owner on any and all subgrade elevations 12 unclear to Contractor. 13

14 3.03 EXCAVATION 15

16 A. Excavate, as necessary, for Work shown on the drawings or specified herein. Remove 17

roots, rocks, boulders, concrete and other obstructions. Allow a minimum of twelve 18 inches of clear space between any obstruction and formwork. Leave bearing surfaces 19 undisturbed, level and true. Obtain Owner’s acceptance of subgrade prior to commence 20 of next phase of work. 21

22 B. Where depressions result from, or have resulted from, the removal of surface or 23

subsurface obstructions, open the depression to equipment working width and remove all 24 debris and soft material, as directed by the Owner. 25

26 C. Provide trench boxes, temporary shoring and supports appropriate to the specific 27

conditions at all trenches, cuts, and excavations. Remove prior to backfilling and in such 28 a manner as not to endanger structures. Design system for loading required and to 29 prevent seepage of fines from cut slope. When excavating near footings, pavement, 30 manholes, utility poles or structures, provide lateral support to said features. 31

D. All Excavation is unclassified and includes excavation to subgrade elevations indicated 32 on the Drawings, or as required to construct the work, regardless of character or materials 33 and obstructions encountered, except as allowed in the provisions for Unsuitable 34 Material. 35

E. Grade top perimeter of excavation and all work areas to prevent surface water from 36 draining into excavation. All work required to maintain positive drainage is incidental to 37 the work. 38

39 F. Unauthorized excavations consist of removal of materials beyond indicated subgrade 40

elevations or dimensions without specific written direction from the Owner. Backfill 41 areas unauthorized over excavated with Gravel Base and compact to 95%. Unauthorized 42 excavation, as well as remedial work required, shall be at Contractor’s sole expense. 43

44 G. All earthen cuts from onsite material extraction sources to be used for Root Zone Mix 2:1 45

slope and seeded. 46 47

48

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3.04 PREPARATION OF SUBGRADE – GENERAL 1 2

A. Remove all ruts, hummocks, and other uneven surfaces by surface grading prior to 3 placement of fill. 4

5 B. Provide berms or channels to prevent flooding of subgrade. Promptly remove all water 6

collecting in depressions. 7 8

C. Where soil has been softened, or eroded by flooding or placement during unfavorable 9 weather, remove all damaged areas and re-compact per Owner’s written direction. 10

11 D. Final subgrades shall be crowned/sloped to establish positive drainage in conformance 12

with all design grades and details. 13 14 3.05 DEWATERING 15

16 A. Provide and maintain at all times during construction, ample means and devices which 17

promptly remove and dispose of all water from every source entering the excavations or 18 other parts of the Work. 19

20 B. Dewater by means which will ensure dry excavations and the preservation of the final 21

lines and grades of bottoms of excavations. 22 23 3.06 FILL AND COMPACTION – GENERAL 24 25

A. After subgrade compaction, has been approved, spread approved fill material in loose 26 lifts not exceeding 8” in thickness. Each lift shall be conditioned to the optimum 27 moisture content and compacted to the specified minimum density prior to placing the 28 next lift. Earthwork shall be performed under the observation of the Owner to ensure 29 contract compliance. 30

31 B. Water or aerate the fill material as necessary, and thoroughly mix to obtain a moisture 32

content which will permit proper compaction. No extra compensation will be paid to the 33 Contractor for watering or aerating the fill material to achieve specified compaction. 34

35 C. Do not place, spread or compact any fill material during unfavorable weather conditions. 36

Do not resume operations until moisture content and fill density will conform to 37 specification requirements. 38

39 D. Compact each soil layer to at least the specified minimum degree. Repeat compaction 40

process until plan grade is attained. 41 42 E. Compact areas not accessible to rollers or compactors with pneumatic hand tampers or 43

other approved means. Use human controlled gas powered engine compactor within 5’-44 0” of fences, backstops, foundations and walls. No heavy compaction equipment shall be 45 allowed within 4 feet backstops and curbs. 46

47 F. During Warranty period, replace work damaged by settlement and replace slabs and 48

pavement which develop settlement cracks, all at no additional cost to the Owner. 49 50

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G. In areas where the ground shall receive fill and slopes more steeply than 5H:IV 1 (horizontal:vertical) the base of any embankment shall be tied to the firm stable subsoil 2 by appropriate keying and benching. 3

4 3.07 SPORTSFIELD AREAS: 5

A. General: 6

1. Sportsfield Areas include all areas inside the soccer and baseball perimeter 7 including but not limited to the outfields, and infields. 8

9 2. Finish grade all Sportsfield Areas tightly to grades shown on the Drawings and to 10

the tolerances of plus or minus 0.05 foot in twenty (20) linear feet so as to 11 achieve a uniform, true surface relative to finish grade. 12

13 3. Upon Completion of all sportsfield areas grading and construction, and 14

Contractor confirmation for conformance with specified tolerances, the 15 Contractor shall notify the Owner and schedule an inspection. 16

17 B. Infield Mix Construction 18 19

The following is the general sequence of construction steps designed to construct the new 20 Infield. Contractor has the option to adjust or modify these steps to fit their own means 21 and methods. 22

23 1. Apply specified soil sterilant per manufacturer’s recommendations to approved 24

compacted subgrade, subsequent to the installation of the Temporary Wood 25 Header. Soil Sterilant shall be applied by drop spreader per manufacturers 26 application rates and instructions. Install barrier to assure soil sterilant is applied 27 to the Infield Subgrade only and to prevent any soil sterilant from entering the 28 outfield area. 29

2. Subgrade shall be reviewed for approval by Owner prior to placement of Infield 30 Mix. 31

3. Install Infield Mix where shown on Plans over approved compacted subgrade to 32 design elevations and minimum compacted depths as per Drawings. 33

4. Final grade of Infield Mix shall be uniform and free of any and all surface 34 irregularities. Infield Amendment: incorporate thoroughly and uniformly by 35 mechanical means into the top four (4) inches of the Infield Mix. Laser grade to 36 specified tolerances. Infield Mix shall have a uniform, smooth grade and no 37 variations in color. 38

39 5. Install Turface MVP Infield Conditioner per manufacturer’s recommendations. 40

Install 6 tons of Turface Infield Conditioner uniformly over the Infield Mix and 41 thoroughly mix into top 2” of Infield Mix. Laser grade to specified tolerances. 42 Infield Mix shall have a uniform, smooth grade and no variations in color. 43 Amendment shall be installed over Drainage Trench next to Backstop. Install one 44 quarter inch (1/4”) of Turface MVP in a ten foot (10’) radius of all four bases and 45

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the pitcher’s rubber area and lightly rake into top one half inch (½”). Grade and 1 compact accordingly. 2

3 6. Compact the Infield Mix to a firm and unyielding condition as determined by the 4

Owner. 5 6 7. Fine grade to an accuracy of plus or minus from plan grade in any location. 7

0.05’. 8 9 8. Home Plate and Batter Box Area Reinforcing: Excavate to depths shown on 10

plans, install and compact the material according to manufacturer directions. 11 Install in 2” compacted lifts. Cover reinforced area with Infield Mix to a 12 compacted depth of ¾”. Fine grade uniform and smooth. 13

14 C. Remove wood header at perimeter and backfill void with Infield Mix after turf 15

establishment as approved by Owner. 16 17

D. Soccer Field and Baseball Outfield Area 18 19

The following is a general sequence of construction steps designed to initially rough 20 grade the existing outfield areas and to prepare this area for final amending and 21 construction. Contractor has the option to adjust or modify these steps to fit Contractor’s 22 own means and methods. 23

24 1. Install Irrigation System. Water compact trenches and manual rake trench 25

surfaces to achieve smooth uniform slopes. Set Irrigation heads with sod mat to 26 grade per detail. Run all zones to apply 1/4” of water over three consecutive 27 program runs. Static roll irrigation trenches to assure no settling. 28

2. Uniformly spread place Root Zone Mix (native soil) over the entire Soccer Field 29 and Baseball Outfield area. Contractor shall allow 72 hours over a weekend for 30 the Owner and Twisp citizens to selectively remove all stones larger than 1” in 31 any dimension from visible finish Root Zone Mix soil surfaces. Owner and 32 Contractor shall agree on the weekend this volunteer work to occur four weeks 33 prior to scheduled weekend. After this volunteer work has occurred, Contractor 34 shall finish grade Root Zone Mix. This work is Base Bid work. 35

3. Uniformly spread place Root Zone Mix A over the entire Soccer Field and 36 Baseball Outfield area to a depth of four inches (4”) – Alternate Bid Item. Grade 37 outfield to a smooth uniform surface free of surface irregularities and meeting the 38 elevation tolerances described herein. 39

4. Finish grade after completing irrigation installation and obtain Owner’s approval. 40 41 3.10 GENERAL NON-PAVED SITE AREAS 42

43 A. Cut: 44

1. Subgrade shall be compacted to attain 85% density (ASTM: D 1557). 45 2. Protect subgrade until final grades are established. 46

47 48

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B. Fill: 1 1. Place fill in loose lifts no greater than eight (8) inches in thickness and machine 2

compact with repeated passes of tracked equipment of sufficient size to remove 3 all voids. Subgrade shall be compacted to attain 85% density (ASTM: D 1557). 4

5 3.11 GRADING 6

7 Except as otherwise directed by the Owner, perform all rough and finish grading required to 8 attain the elevations shown on the Drawings. Provide the rough/subgrade grading to an elevation 9 to allow for finish materials and to achieve a smooth transition to undisturbed grades at project 10 perimeter. 11 12

3.12 TREATMENT AFTER COMPLETION OF GRADING 13 14 Protect all areas from oversaturation and excessive vehicle loads. Perform work in such a manner 15 as to minimize vehicle crossings. Repair any unsatisfactory conditions which may develop at no 16 additional cost to the Owner. 17 18 Use all means necessary to prevent erosion of freshly graded areas during construction and until 19 such time as permanent drainage and erosion control measures have been installed. 20 21

3.13 WET WEATHER PROVISIONS 22 23 A. Schedule earthwork operations to minimize the potential for erosion, siltation, and 24

disturbance of site soils. 25 26

B. The following recommendations are provided should earthwork be performed during wet 27 weather, or wet conditions: 28

29 30 1. The ground surface in and surrounding the construction area shall be sloped as 31

much as possible to promote runoff of precipitation away from work areas, and to 32 prevent ponding of water. Cover work areas or slopes with plastic sheeting; 33 execute sloping, ditching, sumps, dewatering, and other as necessary to permit 34 proper completion of the work. Stockpiles of soil shall be covered with plastic 35 sheeting, properly weighted down. 36 37

2. Earthwork shall be accomplished in small sections to minimize exposure to wet 38 conditions. That is, each section should be small enough so the removal of 39 Unsuitable Material and placement and compaction of Gravel Base, if necessary, 40 can be accomplished on the same day. The size of construction equipment may 41 have to be limited to prevent soil disturbance. When a backhoe, or equivalent, is 42 required to excavate soils, locate equipment to prevent traffic over the excavated 43 area. Subgrade disturbance caused by equipment traffic shall be minimized. 44

45 3. No soil shall be left uncompacted and exposed to moisture for longer than 24 46

hours. A smooth-drum vibratory roller, or equivalent, should roll the surface to 47 seal out as much water as possible. 48 49

4. In-place soils or fill soils that are, or become wet and unstable, and/or are too wet 50

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to suitably compact, should be removed and replaced with clean, granular soil at 1 no additional cost to Owner. 2

3 5. Excavation and placement of structural fill material shall be observed by a4

geotechnical engineer (or representative) experienced in earthwork, to determine5 that all work is being accomplished in accordance with the project specifications.6

7 6. Grading and earthwork should not be accomplished during periods of heavy,8

continuous rainfall.9 10

3.14 DISPOSAL OF EXCESS MATERIALS 11

A. Remove waste materials, including unacceptable excavated material, trash and debris,12 and dispose of legally off the Owner's property.13

B. Remove all temporary erosion control materials and construction entrance materials from14 site.15

C. Remove unacceptable excavated material (material that is not mineral soil as determined16 by Owner), including, but not limited to trash, rebar and debris, uncovered during17 earthwork operations and dispose of legally off the Owner's property.18

19 3.15 SHEETING AND SHORING 20

A. The Contractor is solely responsible for all excavation safety systems.21

B. Support trench side walls more than 4 feet deep excavated through unstable, loose, or soft22 material. Provide sheeting, shoring, bracing, or other protection to maintain stability of23 excavation.24

C. Design sheeting and shoring to be removed at completion of the work.25

D. Repair damage caused by failure of the sheeting, shoring, or bracing and for settlement of26 filled excavations or adjacent soil.27

E. Repair damage to new and existing work from settlement, water or earth pressure or other28 causes resulting from inadequate sheeting, shoring, or bracing.29

30 31

END OF SECTION 32

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TWISP SPORTS COMPLEX PHASE 1 SECTION 32 17.13.23

WHEEL STOPS

32 17 13.23-1

GENERAL 1

1.1 SECTION INCLUDES 2

A. Parking lot wheel stops, also referred to as parking curbs, car stops, parking blocks. 3

1.2 RELATED SECTIONS 4

A. Earth Moving 31 20 00 5

1.3 REFERENCES 6

A. ASTM International (ASTM): 7

1. ASTM C531 Test Method for Linear Shrinkage and Coefficient of Thermal Expansion of 8 Chemical-resistant Mortars, Grouts and Monolithic Surfacing 9

2. ASTM D412 Test Methods for Rubber Properties in Tension. 10 3. ASTM D573 Test Method for Rubber - Deterioration in an Air Oven. 11 4. ASTM D395 Standard Test Methods for Rubber Property - Compression Set. 12 5. ASTM D746 Test Method for Brittleness Temperature of Plastics and Elastomers by 13

Impact. 14 6. ASTM D2240 Test Method for Rubber Property - Durometer Hardness 15 7. ASTM D2370 Test Method for Tensile Properties of Organic Coatings. 16 8. ASTM D4060 Test Method for Abrasion Resistance of Organic Coatings by the Taber 17

Abraser. 18

1.4 SUBMITTALS 19

A. Submit under provisions of Section 01 33 00 – Submittal Procedures. 20

B. Product Data: Manufacturer's data sheets on each product to be used, including: 21

1. Preparation instructions and recommendations. 22 2. Storage and handling requirements and recommendations. 23 3. Installation methods. 24

C. Shop Drawings: Submit dimensioned location plan and attachment details. 25

D. Selection Samples: For each finish product specified, two complete sets of color chips 26 representing manufacturer's full range of available colors and patterns. 27

E. Test Reports: Provide certified test reports, prepared by an independent testing laboratory, 28 showing conformance to specified quality standards. Test results shall represent average results 29 for production goods and shall be not over two years old. 30

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If Maintenance Data: Submit manufacturer's recommended cleaning and maintenance data as 1 specified in Section 01 77 00 - Closeout. Include maintenance procedures, recommended 2 maintenance materials and suggested schedule for cleaning. 3

F. Compatibility Statement from Recycled Rubber Manufacturer: Provide statement from the 4 manufacturer indicating the rubber fabrications and adhesive are compatible with the traffic 5 bearing membrane coating and will not cause adverse effects or deterioration to the traffic bearing 6 coating. 7

1.5 QUALITY ASSURANCE 8

A. Installer Qualifications: Company with a minimum of two years documented experience in the 9 installation of similar recycled rubber systems and approved by the manufacturer. 10

B. Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application 11 workmanship. 12

1. Finish areas designated by Owner. 13 2. Do not proceed with remaining work until workmanship is approved by Owner. 14 3. Refinish mock-up area as required to produce acceptable work. 15

1.6 DELIVERY, STORAGE, AND HANDLING 16

A. Store products in manufacturer's unopened packaging until ready for installation. 17

1.7 PROJECT CONDITIONS 18

A. Maintain environmental conditions (temperature, humidity, and ventilation) within limits 19 recommended by manufacturer for optimum results. Do not install products under environmental 20 conditions outside manufacturer's recommended limits. 21

PRODUCTS 22

2.1 MANUFACTURERS 23

A. Acceptable Manufacturer: RubberForm Recycled Products, LLC, which is located at: 75 24 Michigan St.; Lockport, NY 14094-2629; Tel: 716-478-0404; Fax: 716-478-0408; Email: request 25 info ([email protected]); Web: https://rubberform.com/ 26

B. Substitutions: Not permitted during bid period. 27

C. Requests for substitutions will be considered in accordance with provisions of Section 01 60 00 - 28 Product Requirements. 29

30

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32 17 13.23-3

2.2 MATERIAL 1

A. Recycled scrap tire rubber with polyurethane pre-polymer binder, compression molded; resistant 2 to UV, moisture and oil; complying with the following properties: 3 1. ASTM C642 Minimum density of 0.6 oz/cubic inch (1.14 g/cc) minimum. 4 2. ASTM D2240 Minimum Durometer hardness of 64. 5 3. ASTM D412 Minimum 210 psi (1448 kPa) tensile strength of primary structural 6

components. 7 4. ASTM D395 Minimum compression deformation of 10 percent at 70 psi and 68 degrees F 8

(483 kPa and 20 degrees C). 9 5. ASTM D746 Low temperature brittleness of -40 degrees F (-40 degrees C). 10 6. ASTM D638 Tensile strength, minimum 150 psi (1034 kPa). 11 7. ASTM D638 Elongation is a minimum of 75% at 70 degree F (21 degrees C) at a jaw speed 12

of 10 to 12 inches per minute (254 to 305 mm) with a separation of 1.5 inches (38 mm). 13

B. Post Industrial Waste EPDM Rubber: Made from American recycled post-industrial rubber. 14

2.3 PARKING LOT WHEEL STOPS 15

A. Parking Lot Wheel Stop: Manufactured by Rubberform Recycled Products, LLC or approved 16 equal. 17

1. RubberForm Model #: RF-PWS38. 18 2. Wheel stop shall be manufactured of 100 percent recycled rubber (crumb), ground plastic 19

and blended with polyurethane. 20 3. Wheel stop shall be made in the USA. 21 4. Wheel Stops shall be listed as an EPA Environmentally Preferred Products. 22 5. Wheel Stops shall be resistant to warping, cracking, chipping and rotting. 23 6. Wheel Stops shall be flexible and capable of conforming to irregularities in paving surface. 24 7. Size: 4 inches by 6 inches by 72 inches (102 mm by 152 mm by 1829 mm). 25 8. Total weight: 38 pounds (17.24 kg). 26 9. Provide chamfered corners, drainage slots on underside, and 5 molded holes for anchoring 27

to substrate. 28 10. 1Finish: Black body with manufacturer's plastic molded parallelogram stripes, color as 29

selected from manufacturer's standard colors. 30

B. Parallelogram Material: Manufacturer's standard preformed molded plastic complying with the 31 following: 32

1. The marking parallelogram shall be readily visible when viewed with automobile 33 headlights at night. 34

2. Color: Safety yellow. 35 3. Color: White. 36 4. Color: Handicap blue. 37

C. Attachments: 38

1. Rebar Spikes and Welded Cap, for Asphalt Pavement: 1/2-inch (12 mm) diameter rebar 39 spike by 14 inches (350 mm) long minimum. Include cap welded to top of spike. 40

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EXECUTION 1

3.1 EXAMINATION 2

A. Do not begin installation until substrates have been properly prepared. 3

B. If substrate preparation is the responsibility of another installer, notify Owner of unsatisfactory 4 preparation before proceeding. 5

3.2 PREPARATION 6

A. Clean surfaces thoroughly prior to installation. 7

Prepare surfaces using the methods recommended by the manufacturer for achieving the best 8 result for the substrate under the project conditions. 9

3.3 INSTALLATION, GENERAL 10

A. Install in accordance with manufacturer's instructions and in proper relationship with adjacent 11 construction. 12

3.4 WHEEL STOP INSTALLATION 13

A. Install rubber wheel stops in accordance with manufacturer's written installation instructions. 14

1. Rebar Spikes or Lag Bolts: 15 a. Pre-drill pilot holes through the product's holes to a depth in the pavement 16

recommended by manufacturer. 17 b. Securely attach each wheel stop to pavement with not less than five rebar spikes or 18

lag bolts, embedded in holes cast into wheel stops. 19 c. Recess cap of spikes and bolts, so that top of cap is flush with top of wheel stop. 20

3.5 PROTECTION 21

A. Protect installed products until completion of project. 22

B. Touch-up, repair or replace damaged products before Substantial Completion. 23

END OF SECTION 24

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TWISP SPORTS COMPLEX PHASE 1 SECTION 32 31 13

CHAIN LINK FENCING

32 31 13-1

PART 1 GENERAL 1 2 1.01 DESCRIPTION 3 4

A. This Section includes providing new galvanized chain link fencing (Fence). 5 6 1.02 SUBMITTALS 7 8

A. Shop drawings: Layout of fences with dimensions, details, and finishes of components, 9 accessories, and post foundations. 10

11 B. Product data: Manufacturer’s catalog cuts indicating material compliance and specified 12

options. 13 14 1.03 REFERENCE STANDARDS 15 16

A. ASTM F 567-07 Standard Practice for Installation of Chain Link Fence 17 18 B. ASTM F 626-06 Standard Specification for Fence Fittings 19 20 C. ASTM F 1043-08 Standard Specification for Strength and Protective Coatings on Steel 21

Industrial Chain Link Fence Framework 22 23 D. ASTM F 1553-06 Standard Guide for Specifying Chain Link Fence 24 25 E. ASTM F 2000-06 Standard Guide for Fences for Ballfields and Other Sport Facilities 26 27 F. ASTM A653 / A653M - 08 Standard Specification for Steel Sheet, Zinc-Coated 28

(Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process 29 30 G. ASTM A924 / A924M - 08a Standard Specification for General Requirements for Steel 31

Sheet, Metallic-Coated by the Hot-Dip Process 32 33 H. ASTM F 1083-04 Standard Specification for Pipe, Steel, Hot Dipped Zinc-Coated 34

(Galvanized) Welded, for Fence Structures 35 36 PART 2 PRODUCTS 37 38 2.01 CHAIN LINK FENCE FABRIC 39 40

A. Steel Chainlink Fabric: Provide fabric fabricated in one-piece widths. Comply with 41 Chain Link Fence Manufacturers Institute "Product Manual" and with requirements 42 indicated below: 43 1. Mesh and Wire Size: 2-inch mesh, 9 gauge (0.148-inch diameter) where 44

specified on Drawings and herein, and 6 gauge (0.192-inch diameter) where 45 specified on Drawings and herein. 46

2. Galvanized with .30 oz. per sf on wire. 47 3. Knuckle selvage top and bottom. 48

49 2.02 STEEL FENCE FRAMING 50

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32 31 13-2

1 A. All Steel Framing shall comply with Table 3, Group IC of ASTM F 1043-08 2

3 B. FABRIC BANDS: Fasten fabric to line posts at 12 inch intervals, to top rail at 24 inch 4

intervals, and 12 inch intervals at bottom tension wire. 5 6 C. POST TOPS: All posts shall be equipped with heavy malleable, cast iron or pressed 7

steel, galvanized and designed as to exclude moisture from post. Post tops shall be 8 rounded with no sharp protrusions. Install tops on line posts which permit passage of top 9 rail. End Post tops shall have a cut and fitted round plate of corresponding thickness of 10 pipe welded flat. 11

12 D. POSTS FOR 8’ AND 16’ TALL, AND DUGOUT FRONT: Post shall be shall be 4.5” 13

OD with minimum wall thickness of 0.237”, Group IC Pipe per ASTM F 1043-08 or 14 Schedule 40 pipe galvanized in accordance with A.S.T.M. Designation A-120. 15

16 E. DUGOUT BACK POSTS: Dugout Back Posts shall be 2.875 in. OD, Group IC Pipe per 17

ASTM F 1043-08 or Schedule 40 pipe galvanized in accordance with A.S.T.M. 18 Designation A-120. 19

20 F. INTERMEDIATE (Line) POSTS: Line posts shall be 2.375 in. OD, Group IC Pipe per 21

ASTM F 1043-08 or Schedule 40 pipe galvanized in accordance with A.S.T.M. 22 Designation A-120. 23

24 G. ALL RAILs: Shall be 1.66" O.D., Group IC Pipe per ASTM F 1043-08 or Schedule 40 25

pipe galvanized in accordance with A.S.T.M. Designation A-120. Top rail shall form a 26 continuous brace from terminal post to terminal post in each line of fence and shall be 27 securely held in place at the terminals, with bands and cups or a positive receptacle 28 pocket. 29

30 H. TERMINAL POST BRACING: Terminal post brace sections shall adjustable steel truss 31

rods. Brace is to be installed between the top rail and the grade line, and is to extend 32 from the terminal post to the first adjacent line post. Braces shall be securely attached to 33 the terminal and line posts with bands and cups or at the terminal with a positive 34 receptacle pocket and at the line post with a tamper-proof staple attachment. 35

36 2.03 ACCESSORIES 37

38 A. Chain link fence accessories per ASTM F 626: Provide items required to complete fence 39

system. Galvanize each ferrous metal item and finish to match framing. 40 41 B. Top Rail and Brace Rail Ends: Pressed steel per ASTM F626, for connection of rail and 42

brace to terminal posts. 43 44 C. Top Rail Sleeves: 7” (178 mm) expansion sleeve with spring, allowing for expansion 45

and contraction of top rail. 46 47 D. Wire Ties: 9 gauge [0.148” (3.76 mm)] galvanized steel wire for attachment of fabric to 48

line posts. Double wrap 13 gauge [0.092” (2.324 mm)] for rails and braces. Hog ring 49 ties of 11 gauge for attachment of fabric to tension wire. 50

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32 31 13-3

1 E. Brace and Tension (stretcher bar) Bands: Pressed steel. 2 3 F. Tension Bars: One piece lengths equal to 2 inches (50 mm) less than full height of fabric 4

with a minimum cross-section of 3/16” x 3/4” (4.76 mm x 19 mm) or equivalent fiber 5 glass rod. Provide tension (stretcher) bars where chain link fabric meets terminal posts. 6

7 G. Tension Wire: Galvanized coated steel wire, 7 gauge, [ 0.177"(4.5 mm)] diameter wire 8

with tensile strength of 75,000 psi (517 MPa). 9 10 H. Truss Rods & Tightener: Steel rods with minimum diameter of 5/16” (7.9 mm). Capable 11

of withstanding a tension of minimum 2,000 lbs. 12 13 I. Nuts and bolts are galvanized. 14 15

2.05 COATING 16 17

A. Chain Link Fencing Fabric: Hot dipped galvanized. 18 19 B. Steel Fence Framing: Standard weight schedule 40; minimum yield strength of 30,000 20

psi (205 MPa); sizes as indicated. Hot-dipped galvanized with minimum average 1.8 21 oz/ft² (550 g/m²) of coated surface area. 22

23 C. Fencing Accessories: Provide items required to complete fence system. Galvanize each 24

ferrous metal item and finish to match framing. 25 26 2.06 SETTING MATERIALS 27 28

A. Concrete: Minimum 28-day compressive strength of 3,000 psi (20 MPa). 29 30 B. Hand mixing of concrete will be permitted on batches under one (1) cubic yard. All 31

batches exceeding this volume shall be machine mixed. 32 33

2.07 FOUL POLE 34

A. 15 Foot, Ground-Sleeve Anchored, Standard Foul Pole with Visibility Wing: 35

Direct-bury foul pole, 4.0″ OD, aluminum pipe with attached, 18-inch-wide expanded 36 metal visibility wing. 37 1. Equal to Sportsfield Specialties "Long Gone" Foul Pole, model number FPW415. 38 2. 15-foot height, out of ground, with 18-inch-wide, mesh visibility wing, fabricated 39

from 1/8" stamped aluminum sheet, with double-sided, reinforced metal frame. 40 3. 2'-6" ground sleeve. 41 4. All parts powder coated Yellow to 10 mils. 42 5. Quantity: two (2) 43

44 B. Vendor: Sportsfield Specialties: Alex Fletcher, 4408.728.0482 45

46 47

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TWISP SPORTS COMPLEX PHASE 1 SECTION 32 31 13

CHAIN LINK FENCING

32 31 13-4

PART 3 EXECUTION 1 2 3.01 EXAMINATION 3 4

A. Verify areas to receive fencing are completed to final grades and elevations. 5 6

3.02 CHAIN LINK FENCE FRAMING INSTALLATION 7 8 A. Install chain link fence in accordance with ASTM F 567 and manufacturer’s instructions. 9 10 B. Locate terminal post at each fence termination and change in horizontal or vertical 11

direction of 30° or more. 12 13 C. Check each post for vertical and top alignment, and maintain in position during 14

placement and finishing operations. 15 16 D. Tension Wire: Provide a continuous tension wire at the mid-point of fencing where 17

shown on Drawings. Install tension wire before stretching fabric and attach to each post 18 with ties. Secure tension wire to fabric with 11 gauge [0.0985” hog rings 24” (610 mm) 19 on center. 20

21 E. Top Rail: Connect joints with sleeves for rigid connections for expansion/contraction. 22 23 F. Bottom Rail: Install 1.66 in. OD bottom rails continuous, where shown on Drawings. 24

Set bottom edge of rail at 1-1/2 in. clear of finish grade. 25 26 G. Post Spacing: Posts shall be evenly spaced in the line of fence on a maximum of 9-foot 27

center unless otherwise noted. 28 29 H. Concrete: Concrete for post foundations shall be class 3000 concrete mixture. 30

31 3.03 CHAIN LINK FABRIC INSTALLATION 32 33

A. Fabric: Install fabric on the side indicated on Drawings. Attach so that fabric remains in 34 tension after pulling force is released. Bottom of fabric selvage shall be one inch (1”) 35 above finish grade. Attach fabric with wire ties to line posts at 15” on center and to rails 36 and braces. Attach fabric with Hog Rings to tension wire at 24” (600 mm) on center. 37

38 B. Tension (stretcher) bars: Pull fabric taut; thread tension bar through fabric and attach to 39

terminal posts with bands or clips spaced maximum of 15” (381 mm) on center. 40 41

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TWISP SPORTS COMPLEX PHASE 1 SECTION 32 31 13

CHAIN LINK FENCING

32 31 13-5

3.04 FOUL POLE 1

A. Horizontal and vertical alignment of Foul Pole shall survey accurate to within one 2 hundredth of one inch. 3

B. Install Foul Pole plumb, level, true to line and match grade to form a uniform, consistent 4 appearance, in accordance with the details included in the Drawings. 5

C. Foul side of pole (outside edge) shall be in direct line with the outside edge of the foul 6 line, and shall also align with the back, white point of home plate. Verify accuracy 7 through survey. 8

D. Foul Pole shall be installed directly behind the outfield fence, or installed as part of the 9 outfield fence system, with the face of the pole in line with the other posts, and not 10 extending into the playing field farther than other fence posts. 11

12 3.05 ACCESSORIES 13 14

A. Tie wires: Bend ends of wire minimum two times around fabric Single folding of tie 15 ends is not acceptable under any circumstances. Assure clipped ends do not protrude 16 beyond the fence fabric and face away from the fabric side of fence to minimize hazard to 17 persons and clothing. 18

19 B. Fasteners: Install nuts on side of fence opposite fabric side for added security. 20

21 3.06 CLEANING 22 23

A. Clean up debris and unused material. Completely remove all concrete, mud, and dirt 24 from posts, fabric, and fittings. Police all wire ties, clipped metals, and fencing related 25 debris and remove from the site. 26

27 B. Paint all scratches, marks, and gouges black to match fence. 28 29 C. All excess concrete shall be disposed off-site. 30

31 32

END OF SECTION 33

Page 138: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 32 31 20

CHAIN LINK SWING GATES

32 31 20 - 1

PART 1 - GENERAL 1

1.01 DESCRIPTION 2

A. The work in this Section shall include furnishing all labor, materials, equipment, and accessories 3 necessary to complete installation of new swing gates as shown on the Plans and in strict 4 accordance with this Section. 5

1.02 REFERENCES: 6

A. American Welding Society AWS D1.1 / D1.1M Structural Welding Code. See 1.04 C. 7

B. ASTM A 123 Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel. 8

1.03 SUBMITTAL: 9

A. Product Data: Provide manufacturer’s catalog cuts with printed specifications and installation 10 instructions. Furnish detailed sequence of operation (description of system). 11

B. Certifications: The steel welders and welding process must be certified per Sub-Section 2.01-B 12 below. 13

PART 2 - PRODUCTS 14

2.01 SWING GATE MANUFACTURERS: 15

A. Swing Gates shall be manufactured by Tymetal Corp., 2549 State Route 40, Greenwich, NY 16 12834 – (800) 328 – 4283 or approved equal. 17

B. Gate manufacturer shall provide independent certification as to the use of a documented Welding 18 Procedure Specification and Procedure Qualification Record to insure conformance to the AWS 19 D1.1 / D1.1M Structural Welding Code – Steel. Upon request, Individual Certificates of Welder 20 Qualification documenting successful completion of the requirements of the AWS D1.1 / D1.1M 21 code shall also be provided. 22

2.02 SWING GATE DIMENSIONS: 23

A. Each new gate shall be fabricated to fully fit the dimensions of the proposed openings shown on 24 the Plans, while allowing a clear, free-swinging arc for operation. 25

2.03 SWING GATE FUNCTION: 26

A. General Description: 27 1. Operation: Gate(s) shall be level and plumb in both open and closed positions. 28 2. The swing gate(s) shall be pre-assembled, pre-hung and tested at the manufacturer’s 29

location. 30

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TWISP SPORTS COMPLEX PHASE 1 SECTION 32 31 20

CHAIN LINK SWING GATES

32 31 20 - 2

2.04 GATE COMPONENTS: 1

A. Steel Chain Link Fabric: 2 1. Provide fabric fabricated in one-piece widths. Comply with Chain Link Fence 3

Manufacturers Institute "Product Manual" and with requirements indicated below: 4 a. Mesh and Wire Size: 2-inch mesh, 6 gauge (0.192-inch diameter). 5 b. Galvanized with .30 oz. per sf on wire. 6 c. Knuckle selvage top and bottom. 7

B. Frames: 8 1. Frames shall be sized as described on Plans. 9 2. All joints shall have welded corner fittings to make a rigid frame. Welded frames shall be 10

galvanized after welding. Gate, hinges, latches, keepers, braces, and all other fittings shall 11 be heavy duty as specified by the fence manufacturer and approved. 12

C. Hinges: 13

Size and material to suit gate size, non-lift off type, offset to permit 180-degree gate swing. 14

D. Gate Latch: 15

Forked type to permit operation from either side of gate, with padlock eye as integral part of latch. 16 Latches shall be fulcrum type or approved equal. 17

PART 3 - EXECUTION 18

3.01 GATE FABRICATION: 19

A. General: 20 1. Swing Gates shall be fully assembled at the factory and shipped to the project site ready 21

for installation. 22 2. All welds on the gate frame shall conform to Welding Procedure Specification and 23

Procedure Qualification Record to insure conformance to AWS D1.1 / D1.1M Structural 24 Welding Code – Steel. All individual welders shall be certified to AWS D1.1 / D1.1M 25 welding code. 26

3. Steel members shall be straight, true and free from dents, buckle, twists, or rough edges. 27 All joints shall be tight metal-to-metal welded finish. All welds shall show uniform 28 section and deep penetration. Clean all weld splatter off frames. 29

4. Frames, Stiles and Rails: Steel members shall be tubular in cross-section with a minimum 30 wall thickness of 3/16" (5mm). Members shall be mitered and welded at the corners. 31

3.02 SITE INSPECTION: 32

A. Final grades and installation conditions shall be examined. Installation shall not begin until all 33 unsatisfactory conditions are corrected. 34

3.03 GATE INSTALLATION: 35

A. Install gates plumb and level, and secure to assure full opening and closing without interference. 36

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TWISP SPORTS COMPLEX PHASE 1 SECTION 32 31 20

CHAIN LINK SWING GATES

32 31 20 - 3

B. Adjust hardware for smooth operation and lubricate all with metal to metal moving connections 1 with a full coating of lithium grease prior to final assembly. Wipe clean. 2

3.04 SYSTEM VALIDATION: 3

A. All new swing gates shall be adjusted to assure smooth, clean, and free operation. The system 4 shall be operated for a sufficient period of time to determine that the system is in proper working 5 order. 6

3.05 CLEANING 7

A. Clean up debris and unused material. Completely remove all concrete, mud, and dirt from posts, 8 fabric, and fittings. Police all wire ties, clipped metals, and fencing related debris and remove 9 from the site. 10

B. Repair areas damaged by fabrication or handling with organic zinc rich paint (cold galvanizing 11 compound) complying with DOD-P21035 or MIL-P26915, zinc-repair solder, or sprayed zinc. 12

C. Minimum thickness after repair shall equal or exceed the ASTM specified thickness. 13

D. Color to match galvanized posts and rails. 14

E. All excess concrete shall be disposed off-site. 15

END OF SECTION 16

Page 141: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX PHASE 1 SECTION 32 32 00

BACKSTOP

32 32 00-1

PART 1 GENERAL 1 2 1.01 DESCRIPTION 3 4

A. This Special Provision includes the installation of the Backstop and the Chain Link 5 Fencing for the Dugouts. 6

7 1.02 SUBMITTALS 8 9

A. Shop drawings: Layout of Backstop with dimensions, details, and finishes of 10 components, accessories, and post foundations. 11

12 B. Product data: Manufacturer’s catalog cuts indicating material compliance and specified 13

options. 14 15

C. Provide Shop Drawings for all components of Backstop foundation, backstop details, 16 posts, framing, etc. 17

18 1.03 QUALITY CONTROL 19 20

A. All welding shall be performed by a certified WABO welder. 21 22 PART 2 PRODUCTS 23

24 2.01 CHAIN LINK FENCE FABRIC 25

26 A. Chain Link Fabric: 2” (50 mm) diamond mesh. Size: Helically wound and woven to 27

height as indicated on drawings. Fabric shall comply with ASTM F 934. 28 29 B. Backstop Fabric: Woven to height as indicated on drawings sized as follows: 30

1. Center Backstop Panel: 6 gauge core wire with diameter 0.192” (4.88 mm), 31 breakload of 2170 pounds. 32

2. All other Backstop fabric shall be 9 gauge core wire with a diameter of 0.148” 33 (3.76 mm) and a breakload of 1290 lbs (5740 N). 34

35 C. Selvage of fabric knuckled at top and knuckled at bottom. 36

37 2.02 STEEL FENCE FRAMING 38

39 A. Steel pipe and tubing - Type I: ASTM F 1083, Schedule 40 except as noted: sizes as 40

indicated. Hot-dipped galvanized with minimum average 1.8 oz/ft² (550 g/m²) of coated 41 surface area. 42

43 B. Fasteners: Provide hot dipped fasteners for exterior use. Select fasteners for the type, 44

grade and class required. 45 46

C. Twenty Four Foot (24’) Backstop Posts shall be 4.5” OD with a minimum wall thickness 47 of 0.237”. 48 49

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TWISP SPORTS COMPLEX PHASE 1 SECTION 32 32 00

BACKSTOP

32 32 00-2

D. Dugout Posts along field side shall be 4.5” OD with minimum wall thickness of 0.237”. 1 Remaining Dug-Out Posts and Gate Framing shall be 2.875” OD with a minimum wall 2 thickness of 0.203” 3 4

E. Top, bottom and mid rails: 1.66” OD with a minimum wall thickness of 0.140”. 5 6 2.03 BACKSTOP ACCESSORIES 7 8

A. Chain link fence accessories: ASTM F 626, Provide items required to complete fence 9 system. Galvanize each ferrous metal item in accordance with ASTM A 153 and 10 finished to match framing. 11

12 B. Post caps: Prefabricated Caps to match post size. 13 14 C. Top rail and brace ends: Formed steel, malleable of cast iron, for connection of rail and 15

brace to posts. 16 17 D. Wire ties and clips: 10 gauge [0.135” (3.43 mm)] galvanized steel wire for attachment of 18

fabric to line posts. Double wrap 13 gauge [0.092” (2.324 mm)] for rails and braces. 19 20

E. Galvanizing Primer: High zinc dust content paint for regalvanizing welds in galvanized 21 steel, complying with ASTM A-780. GalvaPrep or approved equal. 22

23 F. Non-shrink Grout per Section 03620. 24

25 2.04 SETTING MATERIALS 26 27

A. Concrete: Minimum 28-day compressive strength of 3,000 psi. 28 29 2.05 COATING 30 31

A. Chain Link Fencing Fabric: Hot dipped galvanized. 32 33 B. Steel Fence Framing: Standard weight schedule 40; minimum yield strength of 30,000 34

psi (205 MPa); sizes as indicated. Hot-dipped galvanized with minimum average 1.8 35 oz/ft² (550 g/m²) of coated surface area. 36

37 C. Fencing Accessories: Provide items required to complete fence system. Galvanize each 38

ferrous metal item and finish to match framing. 39 40

PART 3 EXECUTION 41 42 3.01 EXAMINATION 43 44

A. Take field measurements prior to preparation of Shop Drawings and fabrication. Verify 45 final grades and elevations prior to backstop installation. 46

47 48

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BACKSTOP

32 32 00-3

3.02 CHAIN LINK FENCE FRAMING INSTALLATION 1 2

A. Install chain link fence in accordance with ASTM F 567 and manufacturers instructions. 3 Center Backstop section of 6-gauge fabric shall be continuous with no joints. Six (6) 4 gauge sections on the front (field side) of dugouts shall be continuous without joints or 5 overlap. Nine (9) gauge sections of Chain Link Fabric on backstop wings shall be 6 installed where shown on drawings with no joints or overlap. All fabric shall be installed 7 on Infield side of Backstop. 8

9 B. Concrete set all posts plumb, all rails horizontal. Use materials of size and thickness 10

indicated, or if not indicated, as required to produce strength and durability in finished 11 product for use intended. Work to dimensions indicated of accepted shop drawings, 12 using proven details of fabrication and support. 13 1. Form exposed work true to line and level with accurate angles and surfaces and 14

straight sharp edges. Ease exposed edges to a radius of approximately 1/32” 15 unless noted otherwise. 16

2. Provide for anchorage of type indicated, coordinate with supporting structure. 17 3. Cut, reinforce, drill and tap miscellaneous hardware and similar items. 18

19 C. Check each post for vertical and top alignment and maintain in position during placement 20

and finishing operations. 21 22

3.03 CHAIN LINK FABRIC INSTALLATION 23 24

A. Fabric: Install fabric on field side and attach so that fabric remains in tension after 25 pulling force is released. Leave maximum 1” (25 mm) between finish grade and bottom 26 selvage. Attach fabric with wire ties or clips to line posts at 15” (380 mm) on center and 27 to rails, braces, and tension wire at 24” (600 mm) on center. 28

29 B. Tension (stretcher) bars: Pull fabric taut; thread tension bar through fabric and attach to 30

terminal posts with bands spaced maximum of 15” (380 mm) on center. 31 32

3.04 ACCESSORIES 33 34

A. Tie wires: Bend ends of wire to minimize hazard to persons and clothing. 35 36 B. Fasteners: Install nuts on side of fence opposite fabric side for added security. 37 38

3.05 CLEANING 39 40

A. Clean up debris and unused material and remove from the site. 41 42 43

END OF SECTION 44

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 329300

SEEDING

329300 - 1

PART 1 GENERAL 1 2 1.01 DESCRIPTION 3 4

A. This Special Provision describes the preparation, amendments and seeding of all areas 5 indicated on the Drawings. 6

7 B. The surfaces must be established and stabilized to finish grade and approved by the 8

Owner, prior to commencing with seeding procedure. 9 10 C. The Contractor shall maintain all seeded areas until the Owner accepts the project as 11

100% complete. 12 13 1.02 SUBMITTALS 14

15 A. Product Data: The Contractor shall submit four (4) copies of the technical data for the 16

fertilizer, tackifier, hydromulch, and amendments. 17 18 B. Seed Varieties: The Contractor shall submit seed supplier and seed varieties to the Owner 19

for approval. 20 21 PART 2 MATERIALS 22 23 2.01 FERTILIZER AND AMENDMENTS MINIMUM REQUIREMENTS 24 25

A. Fertilizer and Minor Elements 26 27 Analysis 10-20-20 28 Total nitrogen: 10% (50% derived from sulphur-coated urea and 50% derived from 29

ammonium phosphate). 30 Available phosphoric acid 20% (approximately 63% derived from ammonium phosphate and 31

approximately 37% derived from super phosphate). 32 Soluble potash 20% (derived from sulphate of potash). 33 Sulphur 10% 34 Boron 0.06% 35 Copper 0.06% 36 Iron 0.40% 37 Manganese 0.15% 38 Molybdenum 0.003% 39 Zinc 0.14% 40 Minor elements to be derived from sulphate of potash, fritted trace elements and sulphur 41

coated urea. 42 Packaging to be in multi-wall bags with polycoated inner ply. All bags to be labeled with 43

analysis and ingredients. 44 Source Reference: Pacific Agro Special Blend or approved equal 45

46 B. Lime, Dolomite: Material shall be retained on Taylor standard sieves: 47 No. 20 retain 0% 48 No. 100 retain 25%. 49 Lime shall be packaged in waterproof non-overlaid bags clearly labeled as to weight, 50

manufacturer and content. 51 52

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C. Urea: Material to be urea formaldehyde granular. Analysis: 38-0-0 1 2 2.02 SEED MIX 3

4 A. Seed Mix shall be Barrister Kentucky Bluegrass (Poa pratensis ‘Barrister’)as supplied by 5

Barenberg (800.547.4101) or approved equal. 6 7

2.03 MAINTENANCE FERTILIZER 8 9

A. Maintenance Fertilizer and Minor Elements 10 11 Analysis 9-14-8 12

Nitrogen (N) 9% 13 3.80% Ammoniacal Nitrogen 14 4.20% Water Insoluble Nitrogen 15 1.00% Water Soluble from Organic Sources 16

Available Phosphoric Acid (P205) 14% 17 Soluble Potash (K20) 8% 18 Calcium (Ca) 10.7% 19 Magnesium (Mg) 0.1% 20 Sulfur (S) 4.9% 21 Iron (Fe) 0.4% 22 Boron (B) 0.06% 23 Copper (Cu) 0.06% 24 Manganese (Mn) 0.15% 25 Molybdenum (Mo) 0.003% 26 Zinc (Zn) 0.14% 27

28 Ingredients: Hynite, Organiform, Ammoniated Phosphate, Ammonium Sulfate, Sulfate of 29 Potash, Muriate of Potash, Gypsum Plus, Calpril and Fritted Trace Elements. 30 31 Package: Material to be handled in multi-wall with polycoated inner ply and labeled with 32 ingredients and analysis. 33 34 Source Reference: Pacific Agro Special Blend or approved equal 35

36 2.04. HYDROSEEDING MULCH 37 38

A. Material used for hydroseed mulch shall be WSDOTSS 9-14.4(2)A Table 4. 39 40

B. Delivered to site in manufacturer’s pre-packaged 50 pound bags, clearly marked and 41 identified as the specified material. 42

43

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SEEDING

329300 - 3

1 PART 3 EXECUTION 2 3 3.01 SEED MIX 4 5

A. Seed Mix for Softball Outfield and Soccer Field application areas: 6 1. Install by brillion (drill) seeding at three pounds per one thousand square feet (3 7

lbs./1000 sf): 8 a. Install seed in two perpendicular directions, applying one-half of the seed at 9

the specified rate in each direction. 10 2. Application Rates: 11

a. Fertilizer: apply at rates indicated. Remove all evidence of fertilizer from all 12 pavements. Pavement staining resulting from fertilizers shall be cleaned to 13 the satisfaction of the Owner’s Representative. 14

3. After seeding and sod around irrigation heads are complete, irrigate all areas 15 systematically to promote seed germination and protect new growth. 16

17 B. Seed Mix shall be applied to all non-sportsfield soil surfaces by hydroseeding method. 18 19

1. Seeding Preparation: Hydroseed all areas shown. Roll seed bed with a water 20 ballast roller weighing 100 lbs. per linear foot. Rake to remove stones or debris 21 with any dimension greater than 1” and bring grade to within 1/2” below tops of 22 curbs, walks, or other horizontal surfaces. 23

2. Mixing Procedures: 24 Prepare hydroseed slurry and mix, including fertilizer, lime, seed, short term 25 mulch. 26

3. Application: 27 Apply hydroseed mixture in strict accordance with WSDOTSS 8-1. 28

4. Applicator: 29 • Hydroseeding shall be applied by an applicator with a minimum of two 30

years hydroseeding experience. 31 • Hydroseeding shall be performed in strict accordance with WSDOTSS 8-32

1 33 • Contractor shall be responsible for maintaining optimum moisture 34

conditions during seed germination and grass establishment period. 35 5. Apply seed at 3 pounds per 1000 square feet. Half of the seed shall be sown at 36 right angles to the first sowing, and watered as required. 37

C. A commercially produced hydroseeder with a minimum 80 horsepower engine tank size 38 of 1,500 gallons and mechanical agitation shall be used. Mechanical agitation system 39 shall be capable of operating in two directions to insure proper mixing. Should the 40 hydroseeding equipment provide recirculation in addition to mechanical agitation, the 41 recirculation shall be limited to not more than 50 gallons per minute. Homemade 42 equipment or equipment with agitation by recirculation only shall not be permitted. 43 Hydroseeding contractor and equipment shall meet all federal, state, and local codes for 44 backflow prevention during loading operation. 45

46 D. Restore Finish Grade: 47

Restore any variations in finish grade from fertilizer and seeding by rolling to a smooth 48 even finish grade free of ruts, tracks and footprints. 49

50

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SEEDING

329300 - 4

E. Hydroseed Overspray: 1 Contractor shall deploy means such as plywood/cardboard sheathing or solid plastic 2 fencing to prevent any and all hydroseeding overspray of pavements, fencing, vaults or 3 any other site feature other than the soil surface intended to receive Seed. Thoroughly 4 clean all surfaces that exhibit hydroseed overspray. 5

6 3.02 CARE AFTER SEEDING 7

A. Germination and plant survival: In the event, there is lack of germination or failure of 8 plant survival to achieve a uniform, complete cover of turf plants, the Contractor is to 9 immediately reseed at specified rates the effected areas as soon as the condition is 10 detected. 11

12 B. Irrigation during germination: 13

1. Set sprinklers to operate a cycle at the following times: 14 8:00 a.m., 10:30 a.m., 1:00 p.m., 3:30 p.m., 6:00 p.m. 15 2. Operate the full circle sprinklers for ten minutes and the part-circle sprinklers for 16

five minutes. 17 18 3.03 TIME OF SEEDING: 19

A. Seeding shall be installed a minimum six weeks before the Date of Final Completion. 20 21 B. Do not seed during windy weather or when the ground is excessively wet. 22

23 3.04 PROTECTION 24

A. The field area shall be secured immediately after seeding with temporary chain link 25 fencing. Signs are to be placed indicating new seeding. 26

27 28 3.05 MAINTENANCE FOR SEED ESTABLISHMENT 29

A. Areas not fully germinated with uniform stand of grass, or areas damaged through any 30 other cause prior to this inspection shall be reseeded, as herein specified at the 31 Contractor’s expense. “Uniform stand of grass” is defined as a complete cover of lush, 32 thriving, green grass with no bare spots. 33

34 B. Mowing: When the grass plants reach a height of 1-3/4", the Contractor is to mow with 35

reel-type mower to a height of 1-1/2". Catch and remove all clippings. Mowing is to be 36 continued weekly or more frequently as required until the field has been established as 37 approved by the Owner. 38

39 C. Fertilizing: After the grass has been mowed for the first time, the Contractor is to apply 40

the specified maintenance fertilizer every two weeks until the field has been established 41 as approved by the Owner. This shall include a minimum of three applications. The 42 fertilizer is to be applied at a rate of one pound of elemental nitrogen per 1,000 sq. ft. of 43 area per application. Material is to be applied uniformly with half being applied at 60° to 44 the initial pattern. Immediately activate the irrigation system to wash the material off of 45 the leaves of the plants. 46

47 D. Irrigation: After the first mowing, the irrigation system is to be set for one mid-day 48

operation and two night-time operations each day. Time for full-circle sprinklers is to be 49 ten minutes and part-circle is to be five minutes’ minimum, or adjusted as necessary to 50 sustain turf growth. 51

52

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E. After establishment of the field is complete any surface irregularities will be removed 1 with rolling with a roller having 100 lbs. of weight per linear foot of width. 2

3 F. In the event, there is lack of germination or failure of plant survival to achieve a uniform, 4

complete cover of turf plants, the Contractor is to immediately re-seed at specific rates 5 the affected areas as soon as the condition is detected. Field will not be accepted until 6 complete, uniform coverage of turf plants is achieved. No bare areas will be accepted. 7

8 9

END OF SECTION 10

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TWISP SPORTS COMPLEX – PHASE 1 SECTION 329310

SOD

329310 - 1

1.01 DESCRIPTION 1 2

A. This work includes sodding of all the turf area impacted by Contractor work next to 3 pavements as shown on the Drawings and providing irrigation as needed for establishment. 4

5 1.02 SUBMITTALS 6 7

A. Fertilizer Certification 8 Submit duplicate copies of all invoices for all fertilizer showing the grade furnished. 9 B. Schedule: 10 Maintenance shall be continuous until the project as a whole is accepted. 11 C. Twenty-four inch square sod sample. 12

13 PART 2 – PRODUCTS 14 15 2.01 SOD 16

A. Sod grass shall be “Big Roll RPR” Sod from Desert Green Turf Inc. Sod shall contain no sod 17 netting and, or poly mesh and shall be grown on a Sand root zone. Big Roll Sod shall be four 18 feet wide by ninety feet long or a size as approved by the O.R. Sod shall be composed of the 19 following seed mix. 20

21 Jackpot Kentucky Bluegrass - 24.90% 22 Everglade Kentucky Bluegrass – 24.89% 23 Nublue Plus Kentucky Bluegras – 24.84% 24 Bluechip Plus Kentucky Bluegrass – 25.37% 25 26

1. Sod shall contain no more than 1% other grasses, none of which is coarse or of 27 undesirable variety. 28

2. Sod shall be free of weeds, pests, and diseases. 29 a. Contains no more than 1% Poa Annua (annual bluegrass). 30 b. Not less than 10 months old and not more than 14 months old, healthy and with a 31

dense, vigorous, well-developed root structure. 32 c. Cut from fields no more than 24-hours before delivery to job site. 33

34 B. Approved Source: 35

1. Desert Green Turf Inc. (509) 350-0707. 36 37 C. Fertilizer: 38

1 For incorporation in topsoil under sod. 39 Use a 10-20-20 fertilizer with the following characteristics: 40 50% of the nitrogen shall be derived from 38% urea formaldehyde. 41 Potash shall be derived from sulfate of potash. 42 Fertilizer shall be retained by Taylor standard sieves as follows: 43 No. 4 sieve retains 0% 44 No. 20 sieve retains 65% 45 No. 80 sieve retains 95% 46 Preparation for delivery: Fertilizer shall be packaged in new, water-proof, non-47 overlaid eighty pound (80 lb.) bags, clearly labeled as to weight, manufacturer and 48 content. 49

2. For Use After the First Mowing: 50 Use a 6-2-4 fertilizer with the following characteristics: 51 The following shall contain the following per ton: 52

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Nitrogen shall be totally derived from miloganite (1,020 lbs.) and 38% urea 1 formaldehyde (160 lbs). Phosphoric acid shall be derived from miloganite. Potash 2 shall be derived from sulfate of potashmagnesia. The fertilizer shall contain 4% 3 magnesium, 3% iron, and 5% sulphur. 4 The fertilizer shall be retained by Taylor standard sieves as follows: 5

No. 4 sieve retains 0% 6 No. 20 sieve retains 65% 7 No. 80 sieve retains 95% 8 Preparation for Delivery: The fertilizer shall be packaged in new, waterproof, non-9 overlaid fifty pound (50 lb.) and eighty pound (80 lb.) bags, clearly labeled as to 10 weight, manufacturer and content. 11

12 2.02 LIME 13 A. Lime for incorporation into the topsoil prior to sodding shall meet the following 14

specifications: 15 Lime shall be fine grind dolomite lime. 16 Lime shall be retained by Taylor Standard Sieves as follows: 17 No. 20 sieve retains -% 18 No. 100 sieve retains 25% 19 Preparation for delivery: Lime shall be packaged in new, waterproof, nonoverlaid eighty 20

pound (80 lb.) bags, clearly labeled as to weight, manufacturer and content. 21 22

PART 3 – EXECUTION 23 24 3.01 PREPARATION 25

A. Finish Grade 26 The final finish grade shall be approved by the Owner’s Representative prior to fertilizing 27 and sodding. 28

B. Presodding Fertilizer and Lime 29 After the area to be sodded has been brought to finish grade, in accordance with these 30

Specifications and Plans, and has been approved by the Owner, apply preplanting fertilizer 31 10-20-20 at the rate of fifteen (15 lbs.) per one thousand square feet, together with dolomite 32 limestone at the rate of fifty (50) pounds per one thousand square feet. 33

C. Finish Grading 34 Bring the topsoil to the finish grade. Finish grades shall be plus or minus .05 of a foot. 35

Thoroughly water and grade with topsoil in moist condition. 36 37 3.02 SODDING 38 A. Lay sod within 24-hours of delivery to job site. 39 B. Install sod so that joints are tight and smooth on a smooth, moist, lightly compacted 40

surface. Lay sod so that long edges are parallel to contours and perpendicular to slope. 41 Alternate joints in running bond fashion, 14 inch minimum offset. Install sod to attain a 42 tight fit between sod pieces with no gaps. Fill all sod joints between sod pieces and 43 existing turf with native on site soil when necessary as determined by the O.R.. Meet and 44 match sod with existing turf to attain a smooth and uniform grade transition. 45

C. Roll sod to provide uniform surface. 46 D. Adjust grade irregularities as required. Irregularities of ¼-inch will be maximum 47

acceptable tolerance. 48 E. Begin irrigation immediately following sod placement. 49

50 3.03 SECOND APPLICATION OF FERTILIZER (ALL AREAS) 51

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A. Approximately one week after sodding and before the first mowing, apply the second half 1 of the 10-20-20 fertilizer, (preplanting fertilizer) at the rate of fifteen (15) pounds per 1,000 2 square feet. 3

4 5

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3.04 MOWING 1 A. Sod shall be mowed a minimum of three times before acceptance. The first mowing shall 2

occur when the grass first reaches two (2") inches in height and then be mowed to a height 3 of two and one half inches (2-1/2"). Mowing shall continue on a weekly basis thereafter 4 until the all grass areas or the project as a whole is accepted. 5

6 3.05 FERTILIZATION AFTER FIRST MOWING 7 A. After the first mowing, the Contractor shall apply post-seeding fertilizer (6-2-4) at the rate 8

of one thousand three hundred pounds (1,300 lbs.) per acre or approximately thirty pounds 9 (30 lbs.) per one thousand square feet (1,000 sq. ft.). 10

11 3.06 MAINTENANCE 12 A. The maintenance of all turf areas shall include watering, weed treatment and mowing. 13

Maintenance shall continue until the project is accepted. Contractor shall provide watering 14 as needed for the turf to survive in a healthy thriving state for the duration of the warranty 15 period. 16

17 3.07 RESODDING 18 A. Resod and fertilize with 6-2-4 at a rate of four hundred pounds (400 lbs.) per acre, all areas 19

failing to show a uniform stand of grass after placement, or damage through any cause 20 before final acceptance. The Contractor shall be responsible for protecting and maintaining 21 all areas. 22

23 3.08 INSPECTION AND SUBSTANTIAL COMPLETION 24 A. After completion of all sodding, the post-planting fertilization which follows the first 25

mowing, and two subsequent mowings, the Architect will review the planted areas for 26 adequacy. Areas not showing uniform stand of grass, or areas damaged through any other 27 cause prior to this inspection shall be resodded, as herein specified at the Contractor's 28 expense. "Uniform stand of grass" is defined as a complete cover of lush, thriving, green 29 grass with no bare spots. It must be emphasized the acceptance may occur after three 30 mowings, but only when all of the other conditions of this project have been completely 31 met. Maintenance and weekly mowing shall continue until project acceptance. This 32 additional maintenance may include disease control, special fertilizers, etc. 33

34 35 END OF SECTION 36

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PART 1 GENERAL 1 2 1.01 SCOPE OF WORK 3 4

A. The work of this Section shall be to provide a complete and operable, underground, 5 automatic irrigation system with complete and uniform water coverage as described in 6 the Drawings and this Section. 7

8 B. The items of work to be performed include, but are not limited to: 9

1. Provide trenching and backfilling for piping/wiring. 10 2. Provide irrigation sleeving. 11 3. Provide pipe, sprinkler heads, fittings, valves and valve boxes. 12 4. Provide install valve control wire. 13 5. Guarantee, maintenance, protection and system testing. 14 6. All other related items required to complete the work in the best-accepted trade 15

practices. 16 7. Provide irrigation controller. 17

18 1.02 SYSTEM COVERAGE CRITERIA 19 20

A. Coverage: The irrigation system shall provide minimum 100% minimum overlap 21 coverage of all areas. Irrigation heads shall be located and adjusted to avoid over-spray 22 on paved surfaces. 23

24 B. Contractor shall inform the Owner of any and all problems with pressure and/or flow to 25

the point of connection. 26 27 1.03 PROTECTION OF WORK, PROPERTY, UTILITIES AND PERSONS 28

29 A. Provide protection of all property, persons, work in progress, structures, utilities, walls, 30

walks, curbs and paved surfaces from damages incurred arising from this Contract. The 31 Contractor shall pay for any repair of such damage at no additional cost to the Owner. 32 Verify locations of all underground utilities prior to commencement of work. 33

34 1.04 SUBMITTALS 35

36 A. At least 10 days prior to beginning work described in this section submit the following 37

data for products submitted for review. 38 1. Manufacturer's descriptive data including operating materials used in products, 39

test certificates, special features, guarantees and other data required to completely 40 describe the product. 41

2. Samples of the proposed substitution when requested. Samples will be returned 42 to Contractor whether or not approval is given. 43

44 B. Product Data: Material and equipment composite data sheets shall be submitted for the 45

following: 46 1. All pipe materials 47 2. Quick coupling valves (inc. key and hose swivel) 48 3. Control valves 49 4. Control wire 50

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5. Wire splices (all types) 1 6. Swing joints 2 7. Sprinkler heads/nozzles 3 8. Valve boxes 4 9. Automatic Controller 5 10. Drain Valves 6

7 C. Submit the number of copies required by the Contract Documents. Clearly index, label, 8

and highlight products to be utilized. 9 10 1.05 VERIFICATION OF SITE CONDITIONS 11 12

A. Before proceeding with any work, the Contractor shall verify all dimensions pertaining to 13 the location of irrigation equipment. Contractor shall verify location and depth of service 14 lines, existing irrigation mainline and available static water pressure provided by the 15 existing irrigation well and pump. Should any error or conflicts in the Drawings and/or 16 Specification be found, the Contractor shall immediately notify the Owner. 17

18 B. Interruption of Existing Water Service: Do not interrupt water service to facilities 19

occupied by Owner or others unless permitted under the following conditions and then 20 only after arranging to provide temporary water service according to requirements 21 indicated: 22 1. Notify Owner no fewer than (2) working days in advance of any proposed 23

interruption of water service. Do not proceed with interruption of water service 24 without Owner’s written permission. 25

26 C. Finish Grades: Verify the correctness of all finish grades within the work area to insure 27

the proper soil-coverage depth over pipe lines. 28 29 1.06 CLEANUP 30

31 A. All paved surfaces shall be kept clean of soil and debris on a daily basis. 32 33 B. Contractor shall be responsible for cleaning all paved surfaces affected by irrigation work 34

prior to final acceptance. 35 36

1.07 GUARANTEE AND REPLACEMENT 37 38

A. All materials and workmanship shall be guaranteed for a period of one year. Guarantee 39 period shall commence when written Final Acceptance is granted. This guarantee does 40 not apply to work or damage done to the system by others after Final Acceptance. 41 Guarantee shall also cover repair of damage to any part of the premises (including 42 planting) resulting from leaks, settlement or other defects in materials, equipment and 43 workmanship to the satisfaction of the Owner. 44

45 46

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1.08 SYSTEM PROTECTION 1 2

A. Fill and repair depressions and replace construction materials damaged from settlement 3 or repair of irrigation trenches, throughout the warranty period. 4

5 B. Replace defective parts throughout the warranty period. 6

7 1.09 PERMITS, CODES AND ORDINANCES 8 9

A. Obtain and pay for all necessary permits and fees as required by applicable codes and 10 ordinances for this work. 11

12 B. Comply with all applicable codes, regulations and ordinances. 13

14 1.10 REVIEWS 15 16

A. Contractor shall coordinate all review processes and dates with the Owner. Contractor 17 shall give the Owner 48 hours notice prior to any inspection. Contractor is responsible 18 for uncovering/unearthing any sections of installation upon request from the Owner. 19 Contractor is responsible for providing inspections of trench depths, head layout, pressure 20 tests and performance tests. 21

22 B. Mainline trench depth, component placement and pressure tests may be accomplished 23

concurrently. Mainline may be installed and tested in sequences, three (3) sequences 24 maximum. Each section shall remain uncovered at all connections and valve assemblies. 25 Each subsequent section shall be tested in conjunction with preceding section (not isolate 26

27 1.11 EXTRA MATERIALS 28 29

A. Prior to final acceptance, the Contractor shall provide to the Owner (at no additional cost 30 to the Owner), the keys and/or other tools necessary to activate, operate, and drain the 31 system, including: 32 1. One (1) quick coupling valve key w/ hose swivel. 33 2. All extra nozzle sets not utilized during the installation. 34

35 PART 2 PRODUCTS 36 37 2.01 STANDARD PRODUCTS 38 39

A. This Sub-Section and also the Drawings specify the standard accepted irrigation products 40 used by the County Parks Department for all irrigation work. 41 42

B. All Standard Products listed and also called out on the Drawings must be provided. 43 44 C. The products included on the list of standard products is as follows: 45

1. Sprinkler Heads. 46 2. Remote Control Valves. 47 3. Manual Valves. 48 4. Quick Coupling Valves 49 5. Drain Valves 50

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6. Control wire 1 7. Automatic Controller with Two-Wire Decoder System 2

3 2.02 PLASTIC PIPE 4 5

D. Polyvinyl Chloride Pipe (PVC): 6 1. Pressure Mains, Laterals and Sleeving - All Sizes: Polyvinyl chloride (PVC) 7

1120, 1220, Schedule 40, solvent weld and shall conform to ASTM D1785. 8 2. Threaded Pipe, Adapters and Nipples: PVC 1120 or 1220, Schedule 80, 9

conforming to ASTM D1785. 10 3. Sleeved fittings shall be PVC Schedule 40, full size unless otherwise noted. 11

Fittings shall be of brand(s) recommended by manufacturer of pipe. 12 13

E. Pipe shall be marked with manufacturer's name, class of pipe, NSF seal and date and shift 14 of manufacturing run. Pipe shall bear no evidence of interior or exterior extrusion marks. 15

16 F. Pipe walls shall be uniform, smooth and glossy. Pipe may be pre-belled or with 17

individual solvent-weld couplings. 18 19 2.03 GALVANIZED PIPE AND FITTINGS 20 21

A. Galvanized Pipe shall be Schedule 40, domestic manufacture, and shall conform to 22 ASTM A 53. Fittings shall be malleable galvanized. 23 1. All galvanized pipe and fittings installed below grade shall be painted with Fields 24

A470 “Rainstop”, nonfibered, asphalt coating. 25 2. All galvanized pipe fittings installed above grade shall be painted with one coat 26

of galvanized metal primer followed by one coat matte black alkyd oil enamel. 27 28

2.04 PIPE THREAD TAPE / COMPOUND 29 30

A. All galvanized pipe threads shall be wrapped at least three (3) times, but no more than 31 four (4), with Teflon tape. A thin coat of Rector Seat T+2, Teflon paste, or approved 32 equal, shall be applied on top of the Teflon tape prior to assembly. 33

34 2.05 SOLVENT WELD COMPOUND 35 36

A. Two-step application using Weld-on P-70 purple primer and Weld-on 727 Clear, fast 37 setting PVC glue, or approved equal, as recommended by pipe manufacturer to meet site 38 conditions encountered. 39

40 2.06 REMOTE CONTROL VALVES 41 42

A. Provide Owner Standard Product as described on Drawings. 43

B. Each Remote Control Valve shall be supplied with a identification tag. Each valve shall 44 be numbered as shown on Plan. 45

46 2.07 QUICK COUPLER VALVE 47 48

A. Provide Owner Standard Product as described on Drawings. 49

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1 2.08 IRRIGATION HEADS 2

A. Provide Owner Standard Product as described on Drawings. 3 4 2.09 VALVE BOXES AND VAULTS 5 6

A. Valve Boxes shall be a combination of polyolefin and fibrous material. Extensions may 7 be required to bring the valve box to the proper level. Boxes shall be as follows: 8 9 1. Quick Coupler Valve, Automatic Control Valve: Carson 12 inch Rectangular 10

Valve Box, Model with 12 inch green plastic, bolt-down, meter box lid with Hex 11 Bolt, or approved equal. 12

2. Concrete pavers for valve box support shall be Contractor’s choice; confirm with 13 Owner. 14

15 2.10 AUTOMATIC CONTROLLER 16

A. Automatic Controller shall be the following or approved equal: 17

1. Hunter Industries Incorporated. Model Number: ACC-99D 18

2. Description: 2 Wire decoder controller with 99 station capacity, metal cabinet for wall 19 mount. 20

21 2.11 DECODERS 22

A. Decoder shall be the following or approved equal: 23

1. Hunter Industries Incorporated. Model Number: ICD-100 24

2. Description: Single station decoder with surge suppression and ground wire. 25 26 2.12 CONTROL WIRE 27 28

A. Control wire shall be Hunter Decoder Cable ID1, 14 AWG Standard Decoder Cable, or 29 approved equal. 30

31 B. Wiring is to be supplied in minimum 1,000' continuous lengths. 32

33 C. All connections in the two-wire paths (outside the controller enclosure) shall be made with 3M 34

DBRY-6 waterproof, strain-relieving direct burial connectors, or exact equals. Decoder output 35 to solenoid connections shall be made with 3M DBY waterproof, strain-relieving connectors, 36 or exact equals. No substitution of wire or wire connector specifications is permissible. All 37 connections, tees, and splices shall be positioned in valve boxes for future location and 38 service. Maximum distance from decoder output to solenoid under normal conditions shall be 39 150 ft./45m. Wire runs between decoder output and solenoid shall be twisted wire when in 40 excess of 20 ft./7m, to assist in surge protection. 41

2.13 TRACE WIRE 42

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1 A. Trace wire shall be 12 GA. solid bare copper wire. Wire to be UF rated and UL listed. 2

3 PART 3 EXECUTION 4 5 3.01 VERIFICATION 6 7

A. Confirm through pressure and flow test on the irrigation well pump to verify that a 8 minimum 50 gpm @ 55 psi is available at the service side of the pump. Immediately 9 notify the Owner of inadequate conditions. 10

11 B. Failure to notify the Owner of flow rate and pressure less than that required by Drawings 12

shall be taken to mean that the Contractor accepts the conditions found and they shall be 13 solely responsible for providing the means and methods required to increase the flow rate 14 and pressure necessary to operate the irrigation system as designed. 15 16

3.02 LAYOUT 17 18

A. Layout work as accurately as possible to Drawings. Drawings are diagrammatic to the 19 extent that swing joints, offsets and all fittings are not shown. 20

21 B. Adjust layout as necessary to install around existing work. Where piping is shown to be 22

under paved areas, but running parallel and adjacent to planted areas, intention is to 23 install piping in planted areas. Do not install piping directly over another line in common 24 trench. Offset piping to opposite sides of the trench. 25

26 3.03 TRENCHING 27 28

A. Provide all excavations as required for installation of work included in this Section, 29 including shoring of earth banks, if necessary. Restore all surfaces, existing underground 30 installations, etc., damaged or cut as a result of the excavation, to their original condition. 31

32 B. Dig trenches wide enough to allow a minimum of 2" between parallel pipe lines. 33

Trenches shall be of sufficient depth to provide minimum cover from finish grades as 34 follows: 35 1. Over PVC mainline pipe and control wires: 24" minimum cover. 36 2. Over pipe on non-pressure side of irrigation control valve (lateral lines): 18" 37

minimum cover. 38 3. Excavate to depth required in any material encountered with no extra 39

compensation. Backfill all irrigation trenches with Common Borrow as 40 specified. 41

4. Install pipe with manufacturer’s markings facing up (12 o’clock). 42 5. Where multiple irrigation pipes share a common trench, trench shall be 43

sufficiently wide (or piping shall be arranged) to allow two inches (2”) minimum 44 of horizontal separation and four inches (4”) minimum of vertical separation 45 between piping, while maintaining specified minimum and maximum cover over 46 piping. Irrigation pipes shall be located in a separate trench from any domestic 47 water piping. 48

49

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C. Dispose of all surplus suitable excavation from trenches on site if possible by spreading 1 the material in disturbed areas and blending it for a smooth, even surface. Material which 2 cannot be blended into disturbed areas shall be disposed off site. 3 4

3.04 QUICK COUPLERS 5 6

A. Install on triple swing joints as detailed and specified. Set top of all quick coupler valve 7 boxes flush with final finish grade. Set all quick coupler valves perpendicular to finish 8 grade. Valve box shall be no closer than 12” to pavement except as noted. 9

10 B. Quick Coupling Valve shall be installed a minimum of twelve inches (12”), and 11

maximum of thirty-six inches (36”) from pavement or lawn edge (except at point of 12 connection). The maximum distance from the top of the quick coupler to the top of the 13 valve box shall be three inches (3”). Make sure quick coupler key easily passes the top of 14 the valve box when fully engaged. 15

16 C. Thoroughly flush mainline before installing Quick Coupling Valves. 17

18 3.05 REMOTE CONTROL VALVES 19 20

A. Install in locations shown on plan. Stake locations for approval by the Owner before 21 commencing construction. 22

23 B. Where valves occur adjacent to paved areas, install so that the valve box will be no closer 24

than 12" to paving and perpendicular or parallel to it. Grouped valves shall be spaced 25 evenly to present a neat appearance. Valve boxes shall be installed 1/2 inch above finish 26 grade. 27

28 C. Enclose all valves in individual valve boxes. Use valve box extensions as required. 29

Install as per detail and locate precisely by dimensions from two (2) fixed objects on 30 Record Drawings. 31

32 D. Valve bonnet packing and bolts shall be checked and tightened. 33

34 E. Provide sufficient room within valve box to service or replace all equipment. Place 35

Valve Boxes on concrete pavers on all four corners. Valve Boxes shall be level and 36 exhibit zero movement. Backfill around boxes and compact to 95%. 37

38 3.06 AUTOMATIC CONTROLLER 39 40 A. Install the new controller per manufacturer’s recommendations. 41 42

B. Provide all electrical connections and earth grounding to meet all jurisdictional electrical 43 codes. 44

45 C. Provide the appropriate electrical wiring and connections from the existing pump to the 46

controller to assure full and complete operation. Install all exposed wiring in Sch. 40 47 galv. conduit and secure to existing wood post and panel. 48

49 D. Perform zone activation tests on all new zones twice for two minutes per cycle. 50

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1 3.07 DECODER 2 3

A. Install the decoders per manufacturer’s recommendations. Install one Decoder per valve. 4 5 3.07 PIPE AND FITTINGS 6 7

A. Transport and store pipe on a flat and even surface. 8 9

B. Seal all threaded joints with 3 wraps minimum of Teflon tape. No PVC pipe shall be 10 threaded or connected to a threaded fitting without an adapter. 11

12 C. Prior to construction of this project, Contractor shall provide the Owner with written 13

evidence that all Contractor staff assigned to solvent welding duties of PVC pipe or 14 fittings are in possession of an up-to-date certification card issued by manufacturer 15 representative of specified solvent cement. If Contractor’s staff are not in possession of 16 current certification cards, the Contractor shall schedule and complete a training seminar 17 (conducted by solvent cement manufacturer representative) and provide written evidence 18 of training completion for each staff member, to the Owner prior to construction. Only 19 staff that are certified shall be permitted to solvent weld pipe and fittings. 20

21 D. All gasketed and solvent weld plastic pipe shall be installed in accordance with 22

manufacturer’s installation instructions. Great care shall be taken to ensure that the 23 inside of the pipe is absolutely clean. Pipe ends (not being worked) shall be protected 24 and not left open. Cleaning of cutting burrs is mandatory. 25

E. For solvent weld pipe, PVC pipe ends shall be cut at a 90-degree angle to the pipe length 26 and shall be cleaned (use approved reaming tool) of all burrs prior to cementing. Pipe 27 ends shall be wiped clean with a rag that has been lightly wetted with PVC thinner. 28 Joints shall be completely free of moisture or condensation. 29

F. Cement shall be applied with a light coat on the inside of the fitting and a heavier coat on 30 the outside of the pipe (no further back from the end of pipe than the fitting would slip). 31 Application of cement on the interior of the fittings shall be quantified to ensure no 32 cement shall be pushed into the flow stream of the pipe. Pipe shall be inserted into the 33 fitting and given a quarter turn to seat the cement. Excess cement shall be wiped from 34 the outside of the pipe. Cement that becomes unduly thick or heavy shall not be thinned 35 and re-used. CONTRACTOR SHALL DISPOSE OF SAME. Pipe shall be tested as 36 indicated elsewhere in these specifications. 37

G. Allow 15 minutes (minimum) set-up time for solvent weld joints before moving or 38 handling. Pipe shall be partially center-loaded to prevent arching or slipping. No water 39 shall be permitted in the pipe for at least 10 hours to permit solvent weld set and cure. 40 Backfilling shall be done when the pipe is not in an expanded condition due to heat or 41 pressure. Cooling of the pipe can be accomplished by operating the system for a short 42 period of time before backfilling, or by backfilling in the early part of the morning before 43 the heat of the day. Before pressure testing, allow 24 hours cure time for solvent weld 44 joints. 45

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H. Lateral line pipe may be longitudinally bent at a ratio of 200 times the outside diameter 1 (o.d.) of the pipe over the length of one (1) full stick of pipe [i.e.: 1-1/2” pipe (1.9” o.d.) 2 can be bent to a minimum radius of 1.9 x 200 or 380 inches (31.7’) over 20’]. 3

4 3.08 FLUSHING 5 6

A. Flush all mainlines once prior to the installation of valves, and again after the installation 7 of valves and prior to pressure testing. 8

9 B. Flush all lateral lines prior to the installation of sprinkler nozzles. 10

11 3.09 PRESSURE TEST 12 13

A. General: 14 1. To be valid, all tests must be observed by the Owner. 15 2. Submit verbal requests for review to the Owner minimum 48 hours prior to 16

anticipated testing. Do not request testing until satisfied that work will pass test. 17 18

B. Preparation: 19 1. Prior to request for preliminary testing, accomplish the following: 20

a. Install all piping, valves and other equipment except sprinkler heads. 21 b. (Cap all risers except first riser downstream from valve on each lateral. 22 c. Purge all air from mainlines. 23

24 C. All joints and connections shall be left exposed until after completion and acceptance of 25

pressure test. 26 27

D. Entire mainline shall be capped and pressurized to 100 PSI for a period of 30 minutes 28 without introduction of additional service or pumping pressure. Lines that show loss of 29 pressure exceeding 5 PSI at the end of specified test period shall be rejected. 30

31 E. Test of Laterals: 32

1. Purge all air from laterals and cap all risers. Open valves and bring system to 33 available static line pressure. Lateral lines will be visually reviewed. Lines that 34 exhibit visible leakage shall be rejected. 35

2. Rejected systems or portions of system shall be repaired and retested until testing 36 requirements are met. Do not request retest until satisfied that system will pass 37 testing requirements. 38

3. Plug all test cocks on double-check valves after testing. 39 4. Plugs shall be brass and threads shall be sealed with Teflon tape. 40

41 42 43 3.10 SPRINKLER HEADS 44 45

A. All piping shall be thoroughly flushed through extended risers before sprinklers are 46 attached. Liquid Teflon may be used on sprinkler threads. 47

48 B. Irrigation Heads shall be installed as indicated in the details, perpendicular to the surface. 49

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1 C. When installing Irrigation Heads, the top nipple of the riser assembly is to be threaded to 2

sprinkler above ground, carefully checking so as not to cross-thread. Then thread nipple 3 with sprinkler to intermediate coupling. 4

5 D. Irrigation Heads shall be installed flush with finish grade. 6

7 E. Install an 18 in. x 18 in. square piece of sod tight around each rotor head installed, as 8

shown on the Drawings. Sod soil shall be flush with finish grade and shall be trimmed 9 neatly around the rotor shaft to allow smooth raising and lowering operation. 10

11 3.11 SPRINKLER AND QUICK COUPLING VALVE SWING JOINTS (RISERS) 12 13

A. On spray and quick coupling valve flexible swing joints, apply two wraps of Teflon tape 14 around threaded outlet connection (to sprinkler or quick coupling valve). Threaded 15 connections shall be watertight. Do not over tighten. 16

17 3.12 VALVE BOXES 18 19

A. Install valve boxes plumb and flush with finish grade, so that a reel type mover may pass 20 over without interference. Box shall be supported on continuous brick foundation per 21 detail. Valve box archway shall not rest on piping – provide a minimum of one-inch (1”) 22 clearance around any piping. 23

24 B. Provide filter fabric cover over all below grade openings to prevent debris from 25

contaminating the drain rock. 26 27 C. If construction debris washes into the automatic valve or quick coupling valve boxes 28

prior to project completion, remove existing gravel and replace with new gravel. 29 30

3.13 BACKFILLING 31 32

A. Backfill: 33 1. After system is operating and the required tests and review have been made, 34

backfill excavations and trenches with Common Borrow A. 35 2. Backfill when PVC pipe is not in an expanded condition due to heat or pressure. 36

Cooling the pipe can be accomplished by operating the system a short time or by 37 backfilling in the early part of the morning. 38

B. Compaction: 39 1. Backfill all trenches and compact to minimum 95% density under pavements, 40

85% under planted and lawn areas. 41 2. Dress all areas to surrounding finish grades. 42

43 3.14 TESTING 44 45

A. A coverage test of the completed system including checking coverage of all heads, head 46 setting relative to finish grade, nozzle performance, seal leakage, and sprinkler type is 47 required, and shall be scheduled with the Owner. 48

49

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A. Test is acceptable if system operates through at least one (1) complete cycle in a 1 satisfactory manner, with uniform coverage of areas to be irrigated, and automatic 2 controls functioning properly. 3

4 3.15 INSTRUCTIONS AND LITERATURE 5 6

A. Contractor is to conduct training sessions to demonstrate and instruct grounds personnel 7 on operation and maintenance of all equipment installed. 8

9 B. Where applicable, Contractor shall have equipment manufacturers' representatives 10

participate in this session. 11 12 C. Contractor is to supply Owner with four (4) sets of descriptive literature and parts lists for 13

all equipment furnished. 14 15 3.15 RESTORATION AND CLEANUP 16 17

A. All roots, rocks and debris shall be removed from site. 18 19

B. Sweep and wash all walks, pavement and steps. 20 21 3.16 FINAL INSPECTION 22 23

B. Prior to final inspection of work, Contractor shall have completed all punch list items and 24 shall submit signed and approved sprinkler/plumbing/health/electrical permits as 25 applicable to the work. 26

27 C. Acceptance of work establishes beginning of one (1) year warranty period for irrigation 28

system. 29 30 31

END OF SECTION 32

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PART 1 GENERAL 1

1.01 DESCRIPTION 2

A. Extent of storm drainage system work is shown on Drawings. 3

B. Storm drainage system work includes, but is not limited to, the following: 4

1. Slotted HDPE collector drains at infield along baseball backstop and dugouts. 5

C. Comply with the requirements of the Contract Documents for excavation and backfilling 6 required in connection with storm drainage system work. 7

1.02 QUALITY ASSURANCE 8

A. Installer: A firm specializing and experienced in storm drainage work for not less than two 9 years. 10

B. Comply with standards and requirements of the County’s Development Guidelines and the 11 latest edition of the Washington State Department of Transportation (WSDOT) Standard 12 Specifications and Plans for Road, Bridge, and Municipal Construction. 13

1.03 SUBMITTALS 14

A. Product Data: Submit manufacturer's product data and installation instructions for each 15 product specified for storm drainage system. 16

1.04 DELIVERY, STORAGE, AND HANDLING 17

A. Do not store plastic structures, pipe, or fittings in direct sunlight. 18

B. Protect pipe, pipe fittings, and seals from dirt and damage. 19

C. Handle catch basins and other structures per manufacturer’s rigging instructions. 20

PART 2 - PRODUCTS 21

2.01 PIPE MATERIALS 22

A. Corrugated Solid Pipe shall meet the requirements of WSDOTSS 9-05.20 Corrugated 23 Polyethylene Storm Sewer Pipe 24

B. Slotted Corrugated HDPE Pipe shall meet the requirements the following. 25

1. The piping shall be corrugated polyethylene drainage tubing (CPEP). The non- 26 perforated collector tubing shall be smooth interior wall CPEP. 27

2. Material shall conform to requirements of Type III, Grade 4, Class "C" 28 polyethylene as specified in ASTM D1248. 29

3. Dimensions: 30 Inside diameter variance shall not exceed -0.0% or +5%. 31 Lengths shall be in coiled configuration with a -0.0% tolerance. 32

4. Tubing shall conform to U.S. Department of Agriculture Soil Conservation 33 Service, Engineering Standard 606. 34

5. For perforated tubing, water inlet areas shall be slotted with a width of 1/16" " 35 0.020" to a maximum of 3/32” “0.030” uniformly spaced circumferential slots 36 located on the inner depression of the corrugation, totaling a minimum of 1.25 37

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square inches per lineal foot. The perforations shall provide a clear opening. 1 Tubing with perforations that are punched with a flap type opening or that are not 2 uniform will be rejected. 3

4

2.02 DRAINAGE STRUCTURES 5

A. General: Drainage Structures shall be of the size and type indicated on the construction 6 plans. Installation of all drainage structures shall be in accordance with construction plans 7 and specifications. 8

B. Geotextile Fabric shall comply with WSDOTSS 9-33.2(1) Table 3, nonwoven Geotextile 9 for separation. 10

PART 3 - EXECUTION 11

3.01 EXAMINATION 12

A. Installer must examine the areas and conditions under which storm drainage system work is 13 to be installed and notify the Owner in writing of conditions detrimental to the proper and 14 timely completion of the work. Do not proceed with the work until unsatisfactory conditions 15 have been corrected in a manner acceptable to the Owner. 16

3.02 INSTALLATION OF DRAIN PIPE AND CULVERT 17

A. Install in accordance with Sections 7-01, 7-02, 7-04, 7-05, and 7-08 of the WSDOTSS. 18

B. Inspect pipe before installation to detect apparent defects. Mark defective materials with 19 white paint and promptly remove from site. 20

C. Lay pipe beginning at low point of a system, true to grades and alignment indicated with 21 unbroken continuity of invert. 22

D. Place bell ends of corrugated polyethylene pipe, pipe facing upstream. 23

E. Install gaskets in accordance with manufacturer's recommendations for use of lubricants, 24 cements, and other special installation requirements. 25

F. Install level spreaders per detail. 26

G. Cleaning pipe: Clear interior of conduit of dirt and other superfluous material as work 27 progresses. Maintain swab or drag on line and pull past each joint as it is completed. 28

1. Place plugs in ends of uncompleted conduit at end of day or whenever work stops.29 30

2. Flush lines between manholes and/or catch basins if required to remove collected 31 debris. 32

H. Interior Inspection: Inspect conduit to determine whether line displacement or other damage 33 has occurred. 34

1. Make inspections after lines have been installed at each change in direction before 35 continuing with installation, and again at the completion of installation. 36

2. If inspection indicates poor alignment, debris, displaced pipe, infiltration or other 37 defects, correct such defects to satisfaction of the Owner. 38

3.04 BACKFILLING 39

Page 166: July 14, 2000 - Town of Twisp

TWISP SPORTS COMPLEX – PHASE 1 SECTION 33 41 00

STORM DRAINAGE SYSTEM

33 41 00 - 3

A. General: Conduct backfill operations of open-cut trenches closely following laying, 1 jointing and bedding of pipe, and after initial inspection and testing are completed. 2

3.05 TESTING 3

A. Perform testing of completed conduit lines in accordance with the County Guidelines and 4 Section 7-04 of the WSDOT Standard Specifications for Road, Bridge, and Municipal 5 Construction. Where the standards are in conflict, the County standards shall apply. 6

7 8

END OF SECTION 9

Page 167: July 14, 2000 - Town of Twisp

Job: Twisp Sports Complex PH1Units: Ft-CY

Tue Feb 16, 2021 11:40:06 Page 1

Volume Report Subgrade vs. Stripped

Area Volume Comp/Ratio Compact Export Change Total Cut Fill OnGrade Cut Fill Cut Fill Cut Fill -Import Per .1 Ft

Baseball Infield 23,565 0 23,565 0 0 922 1.00 1.00 0 922 -922 87

Baseball Outfield 72,684 55,295 11,111 6,278 1,902 144 1.00 1.00 1,902 144 1,758 269

Baseball Sub: 96,249 55,295 34,676 6,278 1,902 1,066 1,902 1,066 836 356

Dugout 1 237 0 237 0 0 10 1.00 1.00 0 10 -10 1

Dugout 2 237 0 237 0 0 10 1.00 1.00 0 10 -10 1

Dugout Sub: 474 0 474 0 0 20 0 20 -20 2

Landscaping 77,450 50,707 21,694 5,049 3,007 889 1.00 1.00 3,007 889 2,118 287

Pathway 3,057 1,616 1,179 262 94 21 1.00 1.00 94 21 73 11

Pavement Parking 551 118 192 241 1 2 1.00 1.00 1 2 -1 2

Pond 3,435 3,435 0 0 199 0 1.00 1.00 199 0 199 13

Soccer Field 67,727 29,131 35,473 3,123 994 1,592 1.00 1.00 994 1,592 -598 251

Spectator Court 4,787 13 4,744 30 0 202 1.00 1.00 0 202 -202 18

Regions Total 253,730 140,315 98,432 14,983 6,197 3,792 6,197 3,792 2,405 940

Plane Slope Stripping Qtys Area Area Depth Volume Site Stripping 253,730 253,965 0.333 3,132

Plane Slope Sectional Qtys Area Area Depth Volume Baseball Infield 23,565 23,565 0.333 291

Baseball Outfield 72,684 72,700 0.333 897

Baseball Sub: 96,249 96,265 1,188

Dugout 1 237 237 0.500 4

Dugout 2 237 237 0.500 4

Dugout Sub: 474 474 8

Landscaping 77,450 78,293 0.333 966

Pathway 3,057 3,058 0.500 57

Pavement Parking 551 551 0.500 10

Pond 3,435 3,439 0.000 0

Soccer Field 67,727 67,731 0.333 835

Spectator Court 4,787 4,787 0.500 89

Sectional Total 253,730 254,598 3,153

Quantities are provided for information only. Contractor shall derived their own quantities.

Page 168: July 14, 2000 - Town of Twisp

0 40 80

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90.73

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89.20

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88.70

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88.79

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88.84

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88.79

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88.10

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88.55

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87.18

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89.02

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89.74

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89.96

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90.19

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90.41

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90.64

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90.83

89.82

+F0 76

90.63

89.87

+F0 56

90.40

89.84

+F0 31

90.18

89.87

+ON GD

89.95

90.04

+C0 40

89.73

90.13

+C0 38

89.50

89.88

+C0 71

89.06

89.77

+C1 24

88.52

89.76

+C0 99

88.56

89.55

+C0 99

88.58

89.57

+C1 08

88.59

89.67

+C1 14

88.61

89.75

+C1 17

88.61

89.78

+C1 30

88.58

89.88

+C1 42

88.55

89.97

+C1 55

88.49

90.04

+C1 58

88.45

90.03

+C1 61

88.43

90.04

+C1 50

88.36

89.86

+C1 58

88.23

89.81

+C1 68

88.09

89.77

+C1 74

87.93

89.67

+F1 86

88.13

86.27

+F3 32

89.50

86.18

+F3 67

89.64

85.97

+F3 17

89.85

86.68

+F0 82

90.08

89.26

+F0 86

90.30

89.44

+F1 04

90.52

89.48

+F1 28

90.75

89.47

+F1 32

90.74

89.42

+F1 15

90.51

89.36

+F0 85

90.29

89.44

+F0 65

90.07

89.42

+F0 32

89.84

89.52

+F0 14

89.62

89.48

+C0 26

89.29

89.55

+C0 85

88.73

89.58

+C1 23

88.37

89.60

+C1 11

88.37

89.48

+C1 28

88.38

89.66

+C1 27

88.37

89.64

+C1 25

88.34

89.59

+C1 37

88.32

89.69

+C1 57

88.32

89.89

+C1 67

88.26

89.93

+C1 78

88.20

89.98

+C1 86

88.12

89.98

+C1 72

88.06

89.78

+C1 71

87.92

89.63

+F0 95

87.22

86.27

+F2 65

89.05

86.40

+F3 17

89.57

86.40

+F1 83

89.74

87.91

+F1 04

89.96

88.92

+F1 09

90.19

89.10

+F1 22

90.41

89.19

+F1 49

90.64

89.15

+F1 74

90.83

89.09

+F1 60

90.62

89.02

+F1 34

90.40

89.06

+F1 12

90.18

89.06

+F0 96

89.95

88.99

+F0 82

89.73

88.91

+F0 53

89.50

88.97

+C0 20

88.78

88.98

+C1 39

87.97

89.36

+C1 44

88.08

89.52

+C1 43

88.14

89.57

+C1 49

88.09

89.58

+C1 41

88.06

89.47

+C1 57

88.09

89.66

+C1 75

88.08

89.83

+C1 67

88.07

89.74

+C1 76

87.99

89.75

+C1 90

87.91

89.81

+F2 02

88.14

86.12

+F3 07

89.50

86.43

+F1 27

89.64

88.37

+F1 37

89.85

88.48

+F1 33

90.08

88.75

+F1 39

90.30

88.91

+F1 65

90.53

88.88

+F1 97

90.73

88.76

+F2 03

90.72

88.69

+F1 80

90.51

88.71

+F1 51

90.29

88.78

+F1 39

90.06

88.67

+F1 24

89.84

88.60

+F1 04

89.62

88.58

+F0 78

89.14

88.36

+C0 73

87.50

88.23

+C1 86

87.33

89.19

+C2 15

87.33

89.48

+C1 72

87.67

89.39

+C1 79

87.73

89.52

+C1 75

87.92

89.67

+C1 78

87.91

89.69

+C1 54

87.90

89.44

+F0 95

87.27

86.32

+F1 50

89.07

87.57

+F1 05

89.57

88.52

+F1 21

89.74

88.53

+F1 23

89.97

88.74

+F1 22

90.19

88.97

+F1 66

90.41

88.75

+F2 13

90.64

88.51

+F2 24

90.78

88.54

+F1 99

90.62

88.63

+F1 87

90.40

88.53

+F1 67

90.18

88.51

+F1 37

89.95

88.58

+F1 22

89.73

88.51

+F1 09

89.50

88.41

+ON GD

88.45

88.48

+C1 55

87.33

88.88

+C2 07

87.33

89.40

+C1 64

87.81

89.45

+C1 32

88.17

89.49

+C0 38

89.17

89.55

+C0 44

88.85

89.29

+F0 52

89.50

88.98

+F0 55

89.64

89.09

+F0 63

89.86

89.23

+F1 00

90.08

89.08

+F1 38

90.30

88.92

+F1 71

90.53

88.82

+F1 97

90.71

88.74

+F1 96

90.70

88.74

+F1 79

90.51

88.72

+F1 50

90.29

88.79

+F1 25

90.06

88.81

+F1 17

89.84

88.67

+F0 89

89.61

88.72

+F0 46

89.09

88.63

+C0 91

87.91

88.82

+C0 75

88.73

89.48

+C0 61

89.09

89.70

+C0 25

89.57

89.82

+F0 21

89.74

89.53

+F0 59

89.97

89.38

+F0 88

90.19

89.31

+F1 17

90.42

89.25

+F1 29

90.64

89.35

+F1 38

90.74

89.36

+F1 29

90.62

89.33

+F1 04

90.40

89.36

+F0 93

90.17

89.24

+F0 62

89.93

89.31

+F0 31

89.72

89.41

+ON GD

89.50

89.41

+C0 14

89.25

89.39

+C1 64

88.78

90.42

+C0 74

89.50

90.24

+C0 27

89.65

89.92

+ON GD

89.86

89.79

+F0 31

90.08

89.77

+F0 48

90.30

89.82

+F0 51

90.53

90.02

+F0 66

90.70

90.04

+F0 65

90.68

90.03

+F0 47

90.50

90.03

+F0 12

90.26

90.14

+C0 26

90.03

90.29

+C0 54

89.81

90.35

+C0 92

89.64

90.56

+C3 94

88.39

92.33

+C1 60

89.12

90.72

+C0 92

89.57

90.49

+C0 77

89.75

90.52

+C0 54

89.97

90.51

+C0 48

90.19

90.67

+C0 36

90.41

90.77

+C0 23

90.64

90.87

+C0 21

90.70

90.91

+C0 39

90.62

91.01

+C0 80

90.37

91.17

+C1 77

90.13

91.90

+C3 78

88.77

92.55

+C2 23

90.36

92.59

+C2 53

88.78

91.31

+C1 86

89.50

91.36

+C1 76

89.65

91.41

+C1 69

89.85

91.54

+C1 64

90.07

91.71

+C1 28

90.28

91.56

+C1 17

90.52

91.69

+C1 28

90.67

91.95

+C1 84

90.67

92.51

+C3 39

89.28

92.67

+C3 58

89.21

92.79

+C0 11

91.66

91.77

+C2 66

89.14

91.80

+C2 23

89.58

91.81

+C2 25

89.74

91.99

+C2 28

89.94

92.22

+C2 10

90.15

92.25

+C2 01

90.39

92.40

+C3 20

89.39

92.59

+C4 24

88.54

92.78

+C3 36

88.78

92.14

+C2 55

89.52

92.07

+C2 48

89.65

92.13

+C2 94

89.79

92.73

+C3 88

88.82

92.70

+C3 51

89.28

92.79

+C3 53

89.19

92.72

+C4 27

88.48

92.75

+C2 29

90.57

92.86

3.00

2.80

2.60

2.40

2.20

2.00

1.80

1.60

1.40

1.20

1.00

0.80

0.60

0.40

0.20

± .100

0.20

0.40

0.60

0.80

1.00

1.20

1.40

1.60

1.80

2.00

2.20

2.40

2.60

2.80

3.00

Page 169: July 14, 2000 - Town of Twisp
Adam
Callout
Landscaping
Adam
Callout
Soccer Field
Adam
Callout
Pond
Adam
Callout
Baseball Outfield
Adam
Callout
Pathway
Adam
Callout
Baseball Infield
Adam
Callout
Spectator Court
Adam
Callout
Dugout 1
Adam
Callout
Dugout 2
Adam
Callout
Pavement Parking