August 19, 2016 · PDF file · 2017-04-20that will be costly to address correctly....

August 19, 2016

This report package documents all instructional facilities that comprise the Baker School District #5J. The assessment

has been completed by a team of professional architects and engineers that cover the following disciplines; Architecture, Structural, Mechanical and Electrical engineering.

BAKER SCHOOL DISTRICT 5J BAKER CITY, OREGON

FACILITIES ASSESSMENT

A R C H I T E C T SA R C H I T E C T SA R C H I T E C T SA R C H I T E C T S

LEATHAM KROHN VAN OCKER

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Eagle Cap Web Academy School (North Baker Elementary)

Grade Levels: 9-12 verify Enrollment: 53 students. (2015-2016) verify

Number of Teachers: 20 certified employees. verify

Location: 2725 Seventh Street, Baker City, OR 97814 Gross Square Footage (SF): 41,400 sf/ 3 stories at original Building, single story additions. Date of Construction – 1913, Original – 1955 and 1973 Additions Campus currently has (0) modular buildings.

General Facility Outline: (REFER TO THE INDIVIDUAL REPORTS FROM SPECIFIC ENGINEERING DISCIPLINES FOR DETAILED INFORMATION)

ARCHITECTURAL:

Eagle Cap Web Academy is located in the former North Baker Elementary School and was originally constructed in 1913. The original three story building is constructed of sandstone and its architecture is reminiscent of the time period. The building was added onto in 1955 and again in 1973, with single story classroom, gymnasium, and cafeteria additions. The architecture of the additions does not match the existing building and consists of concrete masonry unit structural walls, wood roof framing system, and slab on grade. The roof system at the original building is a low pitched wood framed truss with asphalt shingles. The roof system at the additions are a low sloped pitched roof structure with combination of membrane roofing system and metal roofing. The original building is accessed by entry stairs and is not at ground level. The second floor has two sets of stairways, however there is not an elevator. The additions are at grade level and can be accessed per the requirements of ADA. The original building has infilled the original window system with aluminum framed, single pane windows and wood panel infill. The assumption is that the roof system lacks proper insulation and has a low slope asphalt shingle roofing system that will need to be replaced in the next 2-4 years. All portions of the facility will require a new roof system with rigid insulation and a new membrane roof system to be installed in the next 2-4 years. The facility is in need of a general upgrade in finishes and exterior painting at the additions. Due to the elevated entry and second floor of the original building, there are numerous accessibility and safety issues that will be costly to address correctly. The overall appearance of the original building has strong architectural historic elements that are in need of renovation, however years of deferred maintenance will make a full renovation costly. Specifically, safety and accessibility issues will be difficult to solve to continue as an educational use.

STRUCTURAL:

The original three story building at Eagle Cap Web Academy / North Baker Elementary was constructed in 1913 with load bearing stone walls and a wood framed roof and floor structure, which was typical of that period of architecture. The additions to the original building are constructed in 1955 and 1973 using





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concrete masonry units, wood framed pitched roof system, and slab on grade. There are multiple accessibility and exiting safety concerns with the entire facility due to the nature of the attachment of the single story addition to the original 3-story split level building. The REFER TO ATTACHED INDIVIDUAL DETAILED REPORTS.

MECHANICAL:

REFER TO ATTACHED INDIVIDUAL DETAILED REPORTS.

ELECTRICAL:

REFER TO ATTACHED INDIVIDUAL DETAILED REPORTS

FACILITY ASSESSMENT INVENTORY

THE ASSESSMENT TEAM UTILIZED A “BUILDING CONDITION EVALUATION FORM” THAT IS BASED UPON A

UNIVERSAL CLASSIFICATION OF BUILDING SYSTEMS – UNIFORMAT II. THIS CLASSIFICATION SYSTEM IS

COMMONLY UTILIZED TO OUTLINE AND GROUP BUILDING ELEMENTS. REFER TO THE FOLLOWING

SUMMARY AND ATTACHED ILLUSTRATIONS FOR DETAILED CONDITIONS. THE COMPLETE SURVEY

ASSESSMENT CHECKLIST HAS BEEN ATTACHED FOR REFERENCE TO THIS REPORT BY APPENDIX.

VALUE CONDITION GENERAL DESCRIPTION

5 NEW NEW OR LIKE-NEW CONDITION; NO ISSUES TO REPORT; NO EXPECTED FAILURES; PLAN 8-10 YRS.

4 GOOD GOOD CONDITION; NO REPORTED ISSUES OR CONCERNS; REPLACEMENT 6-8 YRS.

3 FAIR AVERAGE WEAR FOR BUILDING AGE; NOT NEW BUT NO ISSUES TO REPORT; REPLACE 4-6 YRS.

2 POOR WORN FROM USE- END OF EXPECTED LIFECYCLE; REPLACE 2-4 YRS.

1 CRITICAL EXTREMELY WORN OR DAMAGED; REPLACE IN NEXT 2 YRS.

SITE / CIVIL / LANDSCAPING CONDITION VALUE

LANDSCAPE

A2.1 EXTERIOR FURNITURE

BENCH AT THE MAIN ENTRY ON THE EAST 3





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A2.2 BIKE RACKS / STORAGE (SAFE & ACCESSIBLE) 2 BIKE RACK AT FRONT ENTRY AND SOUTH SIDE

STORAGE BY GREENHOUSE

A2.3 IRRIGATION SYSTEM (CONDITION OR NEEDED)

APPEARS TO ONLY BE HOSES AND HAND LINES ADJACENT TO BUILDING 2 A2.4 LANDSCAPE VEGETATION (CONDITION & TYPE)

LAWN IS IN FAIR / GOOD CONDITION 2

A2.6 TREES (PROXIMITY TO BLDG.) AND SHADE SYSTEMS

LARGE MATURE TREE ON SOUTH SIDE / APPROACHING LIFE SPAN 2

LARGE SHADE CANOPY

A2.7 PATIO SYSTEMS (PAVER, BRICK, ETC) NONE

A2.8 OTHER AMENITIES

GREENHOUSE AND LARGE GRASS AREA TO THE NORTH

SITE

A3.1 WALKWAY CANOPIES

COVERED CANOPY AT GYMNASIUM / STRUCTURAL CONCERNS 2 APPEARS TO BE SAGGING IN LOCATIONS.

A3.2.1 PLAYGROUND AREAS (GROUND MAT'L & EDGING)

ASPHALT PAVING NEEDS REPLACED 1

GRASS FIELD FAIR CONDITION 2

A3.2.2 EQUIPMENT (CONDITION & SAFETY) NA

A3.2.3 FENCING (CONDITION & SAFETY)

CHAINLINK FENCING IS MINIMAL ON SITE IN POOR CONDITION 2





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FIELDS A3.3.2 BASEBALL NA A3.3.4 PRACTICE

GRASS IN FAIR CONDITION 2

A3.3.5 IRRIGATION

HOSES AND HAND LINES ALL LOCATIONS 2

A3.8 TENNIS COURTS NA

A3.10 PE EQUIPMENT STORAGE AREAS NA

A3.13 LOADING DOCK NONE

A3.14 "DUMPSTER (APRON, PAD, ENCLOSURE)" NO ENCLOSURE AT DUMPSTER LOCATION

A3.15 COMPACTOR NONE

SITE UTILITIES A4.1 ELECTRICAL SERVICE UTILITY: OREGON TRAIL ELECTRIC CO-OP

A4.2 GAS DISTRIBUTION SYSTEM CASCADE NATURAL GAS

A4.3 SANITARY COLLECTION / SEPTIC SYSTEM CITY UTILITY

A4.4 STORM WATER MANAGEMENT

SITE APPEARS TO DRAIN TO LANDSCAPE AREAS 2 A4.6 VOICE / DATA SYSTEM INTERNET DATA SYSTEM





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A4.7 WATER DISTRIBUTION SYSTEM (IDENTIFY GALVANIZED) A4.8 BACKFLOW PREVENTER A4.9 LIFT STATIONS

ADA COMPLIANCE

A6.1 HANDICAP PARKING

PARKING IS AVAILABLE ADA STALLS NOT DELINEATED 2 OFF-STREET ASPHALT PARKING AREA, POOR CONDITION

A.6.2 PASSENGER LOADING ZONES

AT PUBLIC STREET AT MAIN ENTRY, NO SEPARATE ZONE 1

AT MAIN ENTRY. BACK PARKING LOT AVAILABLE, NO ACCESSIBLE

ENTRY

A6.3 ACCESSIBLE ENTRY

MAIN ENTRY IS ACCESSIBLE AT CONCRETE SIDEWALK 1 NO OFF STREET PARKING AT MAIN ENTRY A6.4 EXTERIOR STAIRS AND RAILINGS

CONCRETE STEPS AT WEST ENTRY NOT ACCESSIBLE. 1

POOR CONDITION / ORIGINAL BUILDING A6.5 EXTERIOR RAMPS AND WALKS

EXTERIOR CONCRETE SIDEWALK IN POOR CONDITION 2

A6.6 BARRIER FREE ROUTE (ROW - SIDEWALK TO BLDG. ENTRY) ONLY BARRIER FREE ROUTE IS AT MAIN ENTRY.

NO OFF-STREET PARKING 2

A6.7 BUILDING ENTRY

ACCESSIBLE ENTRY, HARDWARE IS DATED AND DOESN’T MEET 2 CURRENT ADA STANDARDS. NO ACCESSIBLE PATH TO ORIGINAL

BUILDING. NO ELEVATOR





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EXTERIOR BUILDING ENVELOPE

FOUNDATION/FOOTINGS

B1.1 STRUCTURE

STRUCTURAL LOAD BEARING STONE WALLS 3

THREE STORY, WOOD FRAMED ROOF AND FLOOR SYSTEM.

ADDITIONS – SINGLE STORY, CMU CONSTRUCTION

B1.2 DAMPPROOFING / DEWATERING 2 NO SIGNS OF STRUCTURAL ISSUES AT ADDITIONS.

ORIGINAL STONE BUILDING NEEDS MASONRY TUCK POINTING

AT GROUT LINES

B1.3 SLAB ON GRADE 3 ADDITIONS ONLY B1.4 FLOOR FRAMING

WOOD FLOOR FRAMING SYSTEM AND ROOF SYSTEM 3 NO VISIBLE SIGNS OF ISSUES.

COLUMNS/BEAMS/WALLS

B2.1 STRUCTURE LOAD BEARING STONE. NEEDS GROUT TUCK POINTING

NO VISIBLE STRUCTURAL ISSUES. 3

B2.2 FIRE/OCCUPANCY SEPARATION 4 NONE. NO FIRE SPRINKLER SYSTEM

ROOFING

B3.1 CONDITION RATING 2

ASSUMING A LOW SLOPE PITCHED MEMBRANE ROOFING SYSTEM.

NO VISIBLE SIGNS OF LEAKING, HOWEVER UNABLE TO ACCESS THE ROOF.





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WOOD FASCIA, SOFFITS AND EDGE METAL NEED TO BE REPLACED

B3.2 ROOF OPENINGS VARIOUS ROOF PENETRATIONS, PIPING, MECHANICAL ETC.

B3.3 ROOF OPENINGS (ACCESS)

NO ROOF ACCESS

B3.4 ROOF EQUIPMENT CURBING LARGE MECHANICAL EQUIPMENT AT GYMNASIUM AND ADDITIONS

B3.5 LEAKAGE

NO VISIBLE SIGNS OF LEAKING

B3.6 PONDING WATER NA

B3.7 ROOF DRAINS

ROOF SCUPPERS AND EXTERIOR METAL DOWNSPOUTS 1

B3.8 GUTTERS / DOWNSPOUTS

SCUPPERS AND DOWNSPOUTS

DRAIN ONTO LANDSCAPING 2

EXTERIOR WALLS

B4.1 EXTERIOR FINISH

ORIGINAL STONE WALLS REQUIRED GROUT TUCK POINTING 2 CMU ADDITIONS, REQUIRE PAINTING PAINTED WOOD SIDING IN POOR CONDITION.

EXPOSED WOOD BEAMS REQUIRED SANDING AND PAINTING.

B4.3 SEALANTS POOR

B4.4 EXPANSION / CONTROL JOINTS

NO

B4.5 THERMAL CONDITION

ASSUMING THAT THERE IS NO INSULATION AT WALLS AND 2 MINIMAL AT ROOF STRUCTURE (IF ANY)





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B4.7 GENERAL APPEARANCE 2

OVERALL APPEARANCE IS FAIR AT THE STONE AND CMU

ALL DOORS NEED TO BE REPLACED.

ROOF FASCIA AND SOFFIT CONDITIONS NEED TO BE REPLACED / REPAIRED

DOORS / WINDOWS / LOUVERS

B5.1 WINDOWS 1 SINGLE PANE ALUMINUM WINDOWS

WINDOW INFILL AT ORIGINAL OPENING NEEDS TO BE REPLACED. FULL REPLACEMENT SUGGESTED

B5.2 LOUVERS AND VENTS PAINTED STEEL

B5.3 MAIN ENTRY DOORS 1 PAINTED STEEL DOORS. NON-ADA COMPLIANT

B5.4 MAIN ENTRY HARDWARE 1 NON-ADA COMPLIANT B5.5 OTHER EXTERIOR DOORS

PAINTED STEEL DOORS WITH SINGLE PANE GLAZING 1

B5.6 OTHER EXTERIOR DOOR HARDWARE

ALL EXTERIOR DOORS ARE NON-ADA COMPLIANT 1

CODE DEFICIENCIES

B6.1 OPEN CODE ISSUES 3 NO FIRE SPRINKLER SYSTEM AND FIRE ALARM SYSTEM





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INTERIOR ELEMENTS

GENERAL

C1.1 WALL FINISHES (CLASSROOMS)

PAINTED GYPSUM BOARD AND CMU 2

C1.2 WALL FINISHES (CORRIDORS)

PAINTED GYPSUM BOARD AND LATH/ PLASTER 2

C1.3 WALL FINISHES (RESTROOMS)

PAINTED GYPSUM BOARD AND CERAMIC TILE WAINSCOT 3

C1.4 WALL FINISHES (OTHERS) C1.5 CABINETRY

WOOD CABINETS (ORIGINAL) 1 VARIOUS SHELVING – DATED

C1.6 MOVEABLE / OPERABLE WALLS

INTERIOR DOORS

C2.1 CLASSROOM DOOR & FRAME CONDITION

WOOD DOORS / NON-ADA COMPLIANT (ORIGINAL) 2 SOME STEEL DOORS AND FRAMES THROUGHOUT

C2.2 HARDWARE CONDITION

NON- ADA COMPLIANT THROUGHOUT FACILITY 1

C2.3 HALLWAY FIRE DOOR NONE

C2.4 CAFÉ / CONCESSION SECURITY GATES / ROLL-UP DOORS NONE





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CEILINGS

C3.1 ACT

GLUE-UP ACOUSTICAL TILE MOST LOCATIONS 3 FAIR/GOOD CONDITION.

C3.2 DRYWALL C3.3 OTHER

ACOUSTICAL DECK MATERIAL AT GYMNASIUM. FAIR CONDITION 3

FLOORING

C4.1 CARPET NONE

C4.2 VCT

LOCATED THROUGHOUT THE FACILITY. 12X12 TILE IN LOCATIONS 2 FAIR TO POOR CONDITION. C4.3 TILE

CERAMIC TILE AND BASE AT RESTROOMS. (BOYS) 3

C4.4 TERRAZZO C4.5 WOOD C4.6 SEALED CONCRETE

LOCATED IN THE BASEMENT. FAIR CONDITION. 2

C4.7 OTHER

INTERIOR ELEMENTS

STAIRS WOOD STAIRS WITH RUBBER TREADS 2

C5.1 LANDING FINISH





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C5.2 STAIR TREADS

RUBBER 2

C5.3 STAIR NOSINGS RUBBER C5.4 HANDRAILS

WOOD HANDRAILS. DO NOT MEET ADA REQUIREMENTS. 1

TOILET ROOMS

C6.1 RESTROOM ACCESSORIES

RESTROOMS DO NOT MEET ADA REQUIREMENTS 2 POOR CONDITION. FULL REMODEL SUGGESTED.

C6.2 TOILET PARTITIONS

PAINTED STEEL PARTITIONS 2 C6.3 SCREEN PARTITIONS PAINTED STEEL PARTITIONS

C6.4 FLOORING

VCT TILE / POOR CONDITION 2 CERAMIC TILE (BOYS)

C6.5 WALLS

PAINTED GYPSUM BOARD 3 CERAMIC WALL TILE (BOYS)

C6.6 SIGNAGE

NOT ADA COMPLIANT 1

C6.7 ADA ACCESSIBILITY (LARGE STALL)

NO. DOES NOT MEET ADA REQUIREMENTS 1

SIGNAGE





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C7.1 ROOM (SIDE MOUNT OR DOOR HEAD MOUNT)

NONE 1

C7.2 DIRECTIONAL

NONE 1

OTHER

C8.1 THEATER & STAGE EQUIP (RIGGING)

STAGE IN GYMNASIUM, GOOD CONDITION. NO THEATER EQUIPMENT 3 C8.2 THEATER CURTAINS MASKING CURTAINS AND SOME RIGGING C8.3 FIXED AUDITORIUM SEATING C8.4 GYMNASIUM ATHLETIC EQUIPMENT

BASKETBALL BASKETS. CAN BE RAISED AT MAIN COURT 3

C8.5 STUDENT LOCKERS C8.6 PE LOCKERS C8.7 INDOOR POOLS C8.8 BLEACHERS NA

THE FOLLOWING GROUPS OF BUILDING ELEMENTS AS OUTLINED IN BY THE UNIVERSAL CLASSIFICATION OF

BUILDING SYSTEMS – UNIFORMAT II WILL BE OUTLINED UNDER SEPARATE DESCRIPTIONS BY ATTACHMENT

TO THIS REPORT.

D1-D5 PLUMBING SYSTEMS

E1-E10 MECHANICAL / HVAC SYSTEMS





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CLASSROOM TECHNOLOGY

F4.1 PROJECTOR / SCREEN

SHORT THROW PROJECTOR AND SMARTBOARDS IN 3 CLASSROOMS AT ADDITION ONLY.

F4.2 DOCUMENT CAMERA NA F4.3 AUDIO ENHANCEMENTS NO HARDWIRED IMPROVEMENTS EVIDENT

F4.4 STUDENT STATIONS (DATA DROPS) 1 STUDENT COMPUTER STATIONS IN CLASSROOMS DO

NOT APPEAR TO EXIST / OR LIMITED IN NUMBER

F4.5 STUDENT STATIONS (POWER DROPS) 1 STUDENT COMPUTER STATIONS IN GENERAL CLASSROOMS

ARE LIMITED IN NUMBER

THE FOLLOWING GROUPS OF BUILDING ELEMENTS AS OUTLINED IN BY THE UNIVERSAL CLASSIFICATION OF

BUILDING SYSTEMS – UNIFORMAT II WILL BE OUTLINED UNDER SEPARATE DESCRIPTIONS BY ATTACHMENT

TO THIS REPORT.

F1-F6 ELECTRICAL SYSTEMS / FIRE ALARM SYSTEMS

NORTH BAKER ELEMENTARY SCHOOL / JUNE 2016 1

Eagle Cap Web Academy (North Baker Elementary School)

EXTERIOR SITE ILLUSTRATIONS

MAIN ENTRY. SHOWS ADDITION TO ORIGINAL BUILDING IN BACK ELEVATION WITH ADDITION TO THE NORTH. EMERGENCY

FOREGROUND. STAIR (ORANGE) FROM SECOND FLOOR OF ORIGINAL BUILDING.

SOUTH ELEVATION. NORTH ACCESS. ASPHALT PAVING IN POOR CONDITION.


STAIR ACCESS TO NON OCCUPIED BASEMENT ORIGINAL BUILDING. STONE CONSTRUCTION. INFILL OF

SECURITY AND SAFETY ISSUE. ORIGINAL WINDOWS. STEEL WINDOWS.

POOR CONDITION OF ASPHALT AT NORTH ACCESS. LAWN LOOKING AT THE NORTH EAST ELEVATION.

BEYOND. ON-STREET PARKING.


EXTERIOR BUILDING ENVELOPE

CMU MASONRY CONSTRUCTION AT GYMNASIUM ADDITION. NORTH ENTRY INTO CLASSROOM WING. NON- COMPLIANT

HORIZONTAL CANOPY HAS DRAINAGE ISSUES. ADA HARDWARE. ADA PARKING STALL. NOT STRIPED.

NORTH ELEVATION.

SOUTH WEST ELEVATION. PAINTED CMU AND WOOD BEAMS. POOR CONDITION

NEED NEW ROOF AND METAL FASCIA EDGE. NEEDS PAINT.


ENTRY AT ORIGINAL BUILDING. NON-ADA COMPLIANT EMERGENCY STAIR. SAFETY AND SECURITY ISSUES.

WEST ELEVATION. ORIGINAL BUILDING. EMERGENCY STAIR ADDITION. METAL SIDING. POOR

OFF STREET PARKING LOT. CONDITION.


INTERIOR ELEMENTS

STAIRS TO ORIGINAL BUILDING. NON ADA COMPLIANT RESTROOMS. NON-ADA COMPLIANT

HARDWARE.

ORIGINAL VCT FLOORING. 6X6 TILE, ASBESTOS LIKELY CORRIDOR AT CLASSROOM ADDITON

POOR CONDITION. FINISHES IN POOR CONDITION.


TYPICAL CLASSROOM AT ADDITION. CAFETERIA ADDITION AT NORTH SIDE. UTILIZED BY

TECHNOLOGY AT CLASSRM. SMARTBOARD AND SHORT HIGH SCHOOL CULINARY PROGRAM.

THROW PROJECTOR

GYMNASIUM ADDITION. GOOD CONDITION KITCHEN AT CAFETERIA. UTILIZED BY HIGH SCHOOL CULINARY

PROGRAM.


KITCHEN. GOOD CONDITION. STOVES. NO HOOD. NOT TO CODE.

STAGE AT GYMNASIUM TYPICAL CLASSROOM AT ORIGINAL BUILDING.


EMERGENCY EXIT FROM SECOND FLOOR ORIGINAL EMERGENCY EXIT.

BUILDING. SAFETY AND SECURITY ISSUE.

STAIR FROM ADDITION TO ORIGINAL BUILDING AT MAIN FLOOR LANDING OF ORIGINAL BUILDING

LOOKING TOWARDS THE ADDITION.

North Baker Eagle Cap High School MEP Assessment August 1, 2016

Page | 1

MUSGROVE

ENGINEERING, P.A.

234 S. Whisperwood Way

Boise, Idaho 83709

Ph: 208-384-0585 Fax: 208-384-0765

www.musgrovepa.com

Charles E. Paulin, P.E. – Principal

Bill A. Carter, P.E. – Principal

Todd Nelson, P.E. – Principal

Kurt Lechtenberg, P.E. – Principal

BAKER SCHOOL DISTRICT NORTH BAKER EAGLE CAP HIGH SCHOOL MECHANICAL, ELECTRICAL AND PLUMBING

ASSESSMENT The following is the mechanical assessment based on the existing set of plans and site visit to the School to determine the condition of the existing systems.

EXISTING BUILDING DESCRIPTION OF SYSTEMS

The original building was constructed in around 1909 as a 3-story school house. A large single story addition was added in the 1970’s. The total square footage is approximate total square footage of 41,400 sq. ft. Description of Existing HVAC Systems

1. The existing building is provided with heating only. The heating is provided by a central steam boiler plant, the date of the boiler is unknown. The boiler is natural gas boiler plant that appears to have been re-tubed but looks to be in need of replacement.

2. The heating system is steam radiant convectors and steam unit ventilators in the existing and throughout the new addition in the 1970’s.

3. The boiler has an outside air louver high in the space and is stationary.

4. The steam piping and domestic water piping is exposed at the basement are routed up to the steam radiators at the first floor.

5. A clothes company is housed at a part of the basement floor space.

6. Kitchen a. Type II hood is provided for Gas Rangel b. Electric oven does not fit under the existing hood. c. Dishwasher has a sidewall fan only.

Description of Existing Plumbing Systems

1. The building is provided with 1 ½” CW main with backflow protection. The backflow preventer assembly is a double check backflow preventer. The water line is from the street at the West side of the building.

2. The domestic water piping in the building is galvanized piping.

3. Domestic hot and cold water piping is not insulated at the mechanical room. Piping is routed in the basement area and serves up to fixtures at the first floor. Domestic hot and cold water piping located in the basement space and is insulated both hot and cold water

http://www.musgrovepa.com/

Brooklyn Primary School MEP Assessment August 1, 2016

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Boise, ID 83709

Ph: 208-384-0585

Fax: 208-384-0765

www.musgrovepa.com

OVER 35 YEARS OF

EXCELLENCE

lines..

4. Domestic water system is provided with UV filter with new poly pipe.

5. Domestic water heating is provided by an 80% efficient. .

6. Natural gas is provided by Cascade Natural Gas. Gas supply to the building is low pressure.

7. The Sanitary sewer leaves the building to the North. The main size is unknown.

8. Sanitary sewer system is Cast iron piping and is original to the building.

9. Kitchen a. 3-Comp Sink is direct connected to the sanitary sewer system. b. No Grease interceptor installed. c. Dishwasher is direct connected with floor drain below the unit.

10. Exterior Hose bibbs are original to the building and are not provided with anti-siphon

device.

11. Roof drains are provided and directly drain to a storm drain system.

12. Overflow drains are not provided.

13. The existing building currently does not have fire protection system installed in the building

Description of Existing Electrical Systems Electrical Distribution:

1. The existing electrical distribution consist of a 120/208, 3-Phase, 4-Wire system. This system is served by pole mounted transformers with the secondary routed overhead to a CT Can with a CT meter mounted on the exterior of the building. The distribution system consist of a 600Amp rated Coast Electric Switchboard that from the 1953 or 1973 timeframe.

2. There are various panels spread throughout the building located in the halls and other similar spaces.

Fire Alarm System:

1. There is no fire alarm system by today’s standards installed. There is an old relay based Notifier panel with some pull stations and a few horns in various locations of the building.

Lighting Systems:

1. The lighting is mostly T-8 fluorescent with some compact fluorescent retrofit fixtures. The T-8 fixtures have 2 or 4 lamps in each fixture depending on the area. Most fixtures are surface mounted but some area have pendant mounted fixtures.



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Boise, ID 83709

Ph: 208-384-0585

Fax: 208-384-0765

www.musgrovepa.com

OVER 35 YEARS OF

EXCELLENCE

2. The lighting controls consist of local single level switches. There are no occupancy

sensors or other controls for the interior lighting.

3. There is minimal exterior lighting for the building and site.

4. There is no exterior emergency discharge lighting at the exits. Intercom System:

1. There is no dedicated intercom system. Communications between the office and classrooms is through the phone system.

Bell System:

1. There is a bell system with a time schedule head end. There are dedicated electric bells located in the Halls.

Security System:

1. There is a DSC based security system with various sensors, horns and strobes located in most areas. This is a fairly recently installed system.

2. There are CCTV cameras located throughout the building.

DESCRIPTION OF BUILDING MECHANICAL UPGRADES AND RECOMMENDATIONS

The following are the Codes and Design Guidelines used for any future building modification or building addition:

2014 Oregon Mechanical Specialty Code (OMSC)

2014 Oregon Plumbing Specialty Code (OPSC)

2014 Oregon Energy Efficiency Specialty Code (OEESC)

2014 Oregon Fire Code (OFC)

2014 Oregon Electrical Specialty Code (OESC)

2010 ASHRAE Standard 90.1

2010 ASHRAE Standard 62.1 Existing Systems Condition and Recommendations HVAC

A. All HVAC equipment has a life expectancy as listed in Appendix A. Although most of the existing HVAC equipment is original and well maintained some of the equipment has outlived its life expectancy.

B. The current HVAC system is currently heating only utilizing steam heating fan



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Boise, ID 83709

Ph: 208-384-0585

Fax: 208-384-0765

www.musgrovepa.com

OVER 35 YEARS OF

EXCELLENCE

coils located in the unheated attic spaces. The life expectancy of the existing steam boiler is approximately 30 years. The existing boiler is only 15 years of age and still has life left in the boiler.

C. If cooling is desired a separate cooling system would need to be added to the facility. Options could include the following HVAC systems:

a. Packaged rooftop units with gas heat and DX cooling. Units would provide outside air for ventilation purposes to meet current code requirements. The existing Steam boiler and associated piping becomes obsolete and would be removed with this option. The roof structure would need to be analyzed for the new rooftop units. We would expect a single rooftop package unit for each classroom with CO2 control for energy efficiency control. Economizers would be provided to meet energy code but also to increase building efficiency to utilize “free” cooling.

b. Fan coil units could be utilized ducted to the classrooms with outside air utilizing DX cooling. The heating for the fan coil units could utilize the existing steam system or natural gas. Space for the fan coils would need to be explored to determine the feasibility of fan coil units. With the new energy code any fan coil unit 3 tons and above will require economizer.

c. Variable Refrigerant Flow (VRF) system with heat recovery could be utilized for cooling and supplemental heating requirements. The VRF system would have individual control at each classroom.

D. A direct digital control system could be added to the building for better control of exhaust fans, heating equipment and potential cooling systems. The control system would increase energy efficiency and help with maintenance costs.

E. Kitchen: With any remodel or modification of the kitchen area a Type I hood with fire suppression will be required. The hood should be sized for the existing gas range, electric hot plate and potentially the oven.

Plumbing A. Any remodel or modification to the building will require the plumbing fixtures

upgraded to new ADA compliant plumbing fixtures.

B. It is recommended the existing galvanized domestic hot and cold water systems be upgraded to new material. This upgrade is not a code required upgrade.

C. It is recommended a fire sprinkler system be installed per NFPA 13 throughout the building to meet current Code Requirements.

D. Domestic water heater is in good condition but is only 80% efficient. It is recommended the water heater be replaced with a more high efficient water heater.

Electrical

A. The existing electrical service should be replaced. The size of the equipment not adequate for a building this size based on today’s standards. Also, replacement parts of the ~50 year old distribution equipment will become increasing difficult to find.

B. A code compliant fire alarm system should be installed.



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Boise, ID 83709

Ph: 208-384-0585

Fax: 208-384-0765

www.musgrovepa.com

OVER 35 YEARS OF

EXCELLENCE

C. A majority of the lighting in this building should be replaced to reduce the power

requirements, maintain/increase the lighting levels in most areas and meet the current energy code requirements. a. The installation of occupancy sensors, dimming control and daylight zone

controls would also be recommended to reduce energy usage and meet the current energy codes.

b. The installation of LED fixtures should be considered to provide more energy savings and a lower level of maintenance.

D. An integrated intercom/bell system should be considered to provide a central system

for bells and communications between the administration and classrooms (as well as common spaces).

END



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Ph: 208-384-0585

Fax: 208-384-0765

www.musgrovepa.com

OVER 35 YEARS OF

EXCELLENCE

Appendix A

ASHRAE Equipment Life Expectancy chart Equipment Median Item Years Air conditioners Window unit 10 Residential single or Split Package 15 Commercial through-the wall 15 Water-cooled package 15 Heat Pumps Residential air-to-air 15 Commercial air-to-air 15 Commercial water-to-air 19 Roof-top air conditioners Single-zone 15 Multi-zone 15 Boilers, hot water (steam) Steel water-tube 24 (30) Steel fire-tube 25 (25) Cast iron 35 (30) Electric 15 Burners 21 Furnaces Gas- or oil-fired 18 Unit heaters Gas or electric 13 Hot water or steam 20 Radiant Heaters Electric 10 Hot water or steam 25 Air terminals Diffusers, grilles, and registers 27 Induction and fan coil units 20 VAV and double-duct boxes 20 Air washers 17 Ductwork 30 Dampers 20 Fans Centrifugal 25 Axial 20 Propeller 15 Ventilating roof-mounted 20 Coils DX, water, or steam 20 Electric 15



P a g e | 7


Boise, ID 83709

Ph: 208-384-0585

Fax: 208-384-0765

www.musgrovepa.com

OVER 35 YEARS OF

EXCELLENCE

Equipment Median Item Years Heat Exchangers Shell-and-tube 24 Reciprocating compressors 20 Packaged chillers Reciprocating 20 Centrifugal 23 Absorption 23 Cooling towers Galvanized metal 20 Wood 20 Ceramic 34 Air-cooled condensers 20 Evaporative condensers 20 Insulation Molded 20 Blanket 24 Pumps Base-mounted 20 Pipe-mounted 10 Sump and well 10 Condensate 15 Reciprocating engines 20 Steam turbines 30 Electric motors 18 Motor starters 17 Electric transformers 30 Controls Pneumatic 20 Electric 16 Electronic 15 Valve actuators Hydraulic 15 Pneumatic 20 Self-contained 10


August 19, 2016 · PDF file · 2017-04-20that will be costly to address correctly....

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