Boq p1a Water Utilities Pack 1 Original1234

Main TitleJAZAN ECONOMIC CITY Jizan, Kingdom of Saudi Arabia

PHASE 1A DEVELOPMENT

WATER UTILITIES

POTABLE WATER

TENDER DOCUMENTS

FOR THE CONSTRUCTION OF

POTABLE WATER - PACKAGE 1

VOLUME III

BILL OF QUANTITIES

Jan - 2011

Flysht

GENERAL SUMMARY

BILL NO. 1

GENERAL & PRELIMINARIES

BILL NO. 2

SITE FORMATION AND ANCILLARY WORKS

BILL NO. 3

PIPELINES

BILL NO. 4

VALVES AND FITTINGS

BILL NO. 5

INSTRUMENTATION SYSTEM

PREAMBLE

SCHEDULE OF DAYWORKS

BILL NO. 4

PREAMBLE

Gen-SumJAZAN ECONOMIC CITYPHASE 1A DEVELOPMENT - WATER UTILITIESPOTABLE WATER SUPPLY - PACKAGE 1Jizan - Saudi Arabia

BILLS OF QUANTITIES

General Summary

SAWACOPOWARYSALCOAmount Amount Amount

Bill No. 1General and Preliminaries2,100,000.00

Bill No. 2Site Formation and Ancillary Works1,947,900.00

Bill No. 3Pipelines6,907,187.00

Bill No. 4Valves and Fittings251,000.00

Bill No. 5Instrumentation System146,000.00

TOTAL CARRIED TO FORM OF TENDER SR.11,352,087.00Total Amount after deducting 5% added on the original price for POWARY10811511.4285714

Tender Sum (in words) :

.

&5I:\910A\DOCUMENT\BQ\&F

BQ1-PreliminariesJAZAN ECONOMIC CITYPHASE 1A DEVELOPMENT - WATER UTILITIESPOTABLE WATER SUPPLY - PACKAGE 1BILL NO. 1 - GENERAL & PRELIMINARIES

SAWACOPOWARYSALCOItemDescriptionQuantityUnitRateAmountRateAmountRateAmount(SR)(SR)(SR)(SR)(SR)(SR)

General Notes on General & Preliminaries

AThe Tender Sum shall be FIX LUMP SUM. The Tender Sum shall be deemed to have included for all requirements, obligations and work as stated in any of the Contract & Tender Documents.----

BThe Quantities set out in the Bills of Quantities are deemed to have been verified by the Contractor as being the quantities of the whole works required to be executed by him in accordance with the Contract Drawings and Contract Documents and will be subject to re-measurement on completion. The Contractor may add new items as he may find necessary to include for all the works or obligations required by the Contractor as defined or stated in the Tender and the Contract Documents. (New items made by the Contractor shall be at the "end of the item" in the Bill provided for).----

CThe Contractor is to provide the Engineer when required by the Engineer a breakdown of each unit rate into materials, labour, plant, overhead and profit. Each unit rate shall correspond to that included in the Schedule of Rates.----

DThese Preliminaries are applicable to the whole of the Works. If the Tenderer wishes to price any of the items contained herein then each such item, clause or sub-clause must be individually priced. Where an item, clause or sub-clause of the Preliminaries has not been priced, it will be deemed that the value of such item, clause or sub-clause is included in the rates entered elsewhere in the Bills of Quantities.----

EThe description included in the Bills of Quantities to describe the workmanship and materials necessary for each item are not necessarily complete. The Tenderer is referred to the Specifications, Conditions of Contract and other documents and the Drawings for further information concerning the works and no claim or variation will be considered on account of his failure to acquaint himself with such information.----

FThe Contractor shall satisfy himself as to the meaning of every item in the Bills of Quantities, the correctness, completeness, and with rates and prices inserted by the Contractor will be deemed to cover all his obligations under the Contract and all matters and things necessary for the proper construction, completion and maintenance of the Works (including, but not by way of limitation), for all temporary works required (including any that may be required by sub-Contractors, whether nominated or otherwise). ----

Carried to Collection0.00

Pricing Generally

The price shall include for all materials and labour and for the provision and use of all plant-whether mechanical or non - mechanical - required for the expeditious carrying out of the works in their proper sequence-for shifting, altering and adapting such temporary work and plant as may be required during the progress of the works and removing at completion and making good any surfaces disturbed; and if not included in any prices inserted against the clauses of the Conditions of Contract above, for the Guarantees and bonds required; for the costs of preparing a Tender; and the final account; and for all other establishment charges and on costs of whatever nature. No claim for additional payment will be allowed for any error or misunderstanding by the Contractor in these respects.----

Mobilization & Demobilization

1.1Mobilisation and demobilisation at the site of all required construction plants, equipments and labour for the proper execution of the Works and the subsequent removal of these and cleaning up of site upon completion of the Works.1LS350,000350,000

Insurance and Bank Guarantee

1.2The Contractor shall provide and maintain with an approved Insurance Company, Contractor's All Risk Insurance, Third Party Insurance, Workmen's Compensation Insurance, etc and as required in the Conditions of Contract, all in accordance with the latest applicable laws and labour regulations of the Government, and update the same if new laws, regulations or amendments were introduced by the Government until the final completion.1Item35,00035,000

1.3Performance Bond and Advance Payment Bond as required in the Conditions of Contract.1Item50,00050,000

Surveying Works

1.4Setting out, levelling, cross-sectioning and checking of the Works with reference to the established Survey Bench Mark on site and the provision of agreed site survey prior to commencement of any permanent work all in accordance with the Drawings.1LS25,00025,000

Carried to Collection460,000.00.00

Contractor's Administrative & Management Arrangements

1.5Allow for all costs of Contractor's site administration, supervision, technical and other management staff inclusive of all their direct and indirect costs, security, safety, health & welfare of work people and inclusive of all Contractor's main office costs and overheads all related to the management execution and administration of this project.1LS950,000950,000

Work Programme & Quality Assurance Plan

1.6Prepare, implementing and updating of work programme utilising Critical Path Analysis (CPM) techniques.1LS20,00020,00001.7Submission of Quality Assurance & Quality Control Plan prior to commencement of work.1LS20,00020,00000Contractor's Office, Accommodation, Stores and Workshops and Maintenance.001.8Establishment, maintenance and removal of Contractor's offices, workshops, stores, living facilities etc., inclusive of utilities and services.1LS350,000350,0000Client Representative Site Office and Maintenance00The Contractor shall deliver and hand-over to the Employer at the end of the Contract free of charge on completion of the works, the above mentioned Site Office, furniture, equipment and fittings, computer and accessories, including relocation within the site, the timing of which is at the Employer discretion.001.9Establishment, maintenance and removal of Client Representative office, etc., inclusive of utilities and services.1LS001.10Ditto but Maintenance during the DLP period1LS00Protection and Maintenance of the Works001.11Maintenance and protection of COMPLETED roads and road furnitures, as per the Specification during Defect Liability Period.5months00Project Signboard001.12Provide and install Project signboard.2No.00Progress Report001.13Preparation of 3-sets monthly progress reports to be submitted in approved format during the Contract Period including photograph required thereof.5Month00

Carried to Collection1,340,000.0

As-Built Drawings

1.14Preparation of as-built drawings progressively upon completion of section of the works and submit the completed as-built drawings to Employer :1LS50,00050,0000a)For verification and approval by the Employer :-0i)3 sets of hard copy (A1 size)00b)Upon verification and approval by the Employer :-0i) 1 set of transparancies0ii)6 sets of hard copy (A1 size)0iii)6 sets of computer compact disc in the Computer Aided Design (CAD) format000Temporary Water and Electricity Supply001.15Arrangement for Temporary water supply and electricity supply necessary for the execution of Works.1LS150,000150,0000Environmental Protection001.16Establishment, maintenance and removal of necessary activities and prevention measures for the protection of the environment during the contract period inclusive of control of noise and pollution.1LS50,00050,0000Health, Safety and Environment Requirement001.17Allow for the provision and maintenance of Health, Safety and Environment requirement on site including the provision of the following items :-1LS50,00050,0000a)Personal Protection Equipment such as protective gear, safety helmets, flourescent jackets, safety boots, ear protectors, eye protectors, gloves, etc. to all Contractor's site personnel.0 b)Establish and enforce health, safety & environment measures. c)Provision of full time Health, Safety and Environment Officer.

Carried to Collection300,000.0

Other Items

1.18Other items not listed above but considered necessary for complying with all the requirements of the Conditions of Contract, the Specifications, the Drawings and Bills of Quantities etc. as and when directed by the Engineer for the Construction and Completion of the whole of the Works. (Please specify the items and price separately hereunder)

a)..

b)..

c)..

d)..

e)..

Carried to Collection

COLLECTION FOR BILL NO. 1

PAGE BQ1 - 10

PAGE BQ1 - 2460,000

PAGE BQ1 - 31,340,000

PAGE BQ1 - 4300,000

PAGE BQ1 - 50

Total BILL NO. 1Carried to Summary2,100,000.00

&5I:\910A\DOCUMENT\BQ\&[Flie]&"Arial,Regular"&8BQ1-&P

BQ2-Site FormationJAZAN ECONOMIC CITYPHASE 1A DEVELOPMENT - WATER UTILITIESPOTABLE WATER SUPPLY - PACKAGE 1BILL NO. 2 - SITE FORMATION AND ANCILLARY WORKS


EARTHWORKS

Bulk Excavation2.2Excavate all material below original ground to formation level for pipeworks within the pipeline corridor. Rate to include stockpiling of suitable materials for use as fill, levelling, trimming, shaping and compacting to slope and formation level and disposal of unsuitable and excess materials.15,420m3456939000Backfilling02.3Transport and place suitable materials from cutting within the pipeline corridor to form embankment, including spreading, levelling, trimming to formation levels, shaping and compacting.1,000m345450000Trench Excavation0Excavate in all materials below original ground and/or beyond nominal limits of bulk excavation. Trench excavation shall be measured by length along the center of the pipe and once only to the full depth of the trench. 002.4For DN 400 mm dia MS pipe not exceeding 2.5 m deep.2,300m9521850002.5Ditto exceeding 2.5 m but not exceeding 5.0 m deep.100m1151150002.6For DN 300 mm dia MS pipe not exceeding 2.5 m deep.6,500m8555250002.7Ditto exceeding 2.5 m but not exceeding 5.0 m deep.100m95950002.8For DN 250 mm dia MS pipe not exceeding 2.5 m deep.800m00Trench going to SWCC connection02.9Ditto exceeding 2.5 m but not exceeding 5.0 m deep.50m9547500Incidental Excavation02.10Excavate in all materials outside and below limits of bulk excavation and trench excavation for isolation valve, washout, air valve, future tapping, outfall chambers, anchor blocks and support for pipes.1,200m345540000CONCRETE AND FORMWORK00Mass Concrete Class B02.11In surround to pipes. Rate to include all necessary formwork.10m345045000Reinforced Concrete Class S02.12In valve chambers and washout outfall structures.20m31,250.002500002.13Vertical Class F1 formwork to faces below ground192m222543200

Carried to Collection1662350

2.14Vertical Class F2 formwork to exposed faces 88m22251980002.15Soffit Class F2 formwork40m222590000STEEL REINFORCEMENT002.1612 mm and below dia epoxy coated mild steel bars200kg7140002.1712 mm and below dia epoxy coated high tensile steel bars1,600kg71120002.1816 mm and above dia epoxy coated high tensile steel bars3,000kg7210000PC Chamber0Construct precast (pc) washout chambers as shown in the Drawings. Rate to include Class B mass concrete surround, cover slab with heavy duty plate complete with lifting holes, JEC logo etc.00002.19Type 2 for DN 400 mm2No.2,250450002.20Type 2 for DN 300 mm13No.2,300299000Construct precast (pc) air valve chambers as shown in the Drawings. Rate to include Class B mass concrete surround, cover slab with heavy duty plate complete with lifting holes, JEC logo etc.00002.21Type 1 for DN 400 mm3No.2,250675002.22Type 1 for DN 300 mm15No.2,300345000MISCELLANEOUS WORKS002.23Supply, fix and paint concrete marker post for valve chambers and pipelines. Rate to include excavation, backfilling and mass concrete.50No.5002500002.24Suppy, fix and install 225 mm wide x 25 mm dia epoxy coated high tensile bar step irons to valve chambers as shown in Drawings.0002.25Suppy, fix and install 600 mm dia heavy duty FRP manhole cover to valve chambers as shown in Drawings. Rate to include building into concrete cover slab and all holding down bolts as recommended by the manufacturer. Shop drawings to be submitted for approval by the Engineer.8No.3,50028000000002.26Suppy, fix and install 100 mm dia Class C PVC pipe with cover over valve spindle to valve chambers as shown in Drawings. Rate to include building into concrete cover slab and shop drawings to be submitted for approval by the Engineer.8No.500400000002.27Suppy, fix and install extension valve spindle not exceeding 2 meters long with bracket support to valve in chambers as shown in Drawings. Rate to fixing into concrete wall and shop drawings to be submitted for approval by the Engineer.8No.50040000000


2.28Water pressure testing of pipelines as specified. Rate to include for provision of all plant, equipment and labour to complete the works.1LS3500035000

2.29Sterilising and flushing of pipelines as specified. Rate to include for provision of all water, chemicals, plant, equipment and labour to complete the works.

1LS3500035000

2.30Construct reinforced concrete chamber for DN 250mm dia. pressure reducing valve assembly (dimensions shown in the standard detail drawing T/UW1/P1A/WS/SD/1.10rev.1), with heavy duty manhole cover, ladder rungs and all other associated items to complete the work. Shop drawings to be submitted for approval by the Engineer.1No.5,500.005,500.00

2.31Construct reinforced concrete chamber for DN 250mm dia. battery operated electromagnetic Flow Meter Assembly (dimensions shown in the standard detail drawing T/UW1/P1A/WS/SD/1.10rev.1), with heavy duty manhole cover, ladder rungs and all other associated items to complete the work. Shop drawings to be submitted for approval by the Engineer.1No.5,500.005,500.00

2.32Construct reinforced concrete chamber for DN 200mm dia. battery operated electromagnetic Flow Meter Assembly at SOLB (dimensions shown in the standard detail drawing T/UW1/P1A/WS/SD/1.10rev.1), with heavy duty manhole cover, ladder rungs and all other associated items to complete the work. Shop drawings to be submitted for approval by the Engineer.1No.5,500.005,500.00

OTHER ITEMS

2.33Other items not listed above but considered necessary for the pipeworks for complying with all the requirements of the Conditions of Contract, the Specifications, the Drawings and Bills of Quantities etc. as and when directed by the Engineer for the Construction and Completion of the whole of the Works. (Please Specify the items and price seperately hereunder)

a).

b)

c)

d)



PAGE BQ2 - 1 1662350

PAGE BQ2 - 2199050

PAGE BQ2 - 386500


&5I:\910A\DOCUMENT\BQ\Phase 1A Tender\Package 1&"Arial,Regular"&8BQ2-&P

BQ3-PipelinesJAZAN ECONOMIC CITYPHASE 1A DEVELOPMENT - WATER UTILITIESPOTABLE WATER SUPPLY - PACKAGE 1BILL NO. 3 - PIPELINES


PIPELINES

Supply, deliver, laying and fixingSupply, deliver and laying in position ready for jointing and/or building in and painting as specified steel pipes, specials, joints and fittings.

Unless otherwise stated :-aAll spigot and socket ended pipes shall be suitable for internally and external welded slip joints.

bAll plain ended pipes and specials shall be suitable for internally and externally welded collar joints, mechanical coupling joints or flanged adaptor joints.

cAll pipes and specials shall be internally epoxy or rubber lined and externally coated and wrapped.

dAll flanges of joints and valves shall be suitable for a pressure rating of PN 16 unless otherwise stated. The dimensions shall be in accordance with the details shown in the Specifications.

eThe thickness of steel shells shall be as stated in the Specifications.

fThe rates shall include the supply of jointing materials like nuts, bolts, washers, gaskets etc

gThe thickness of collar shall be 1.5 mm more than the larger thickness of the two adjoining pipes and specials.

PIPEWORKS

Straight PipesFor the purpose of payment, the length of standard, half length or cut length pipes shall be "effective length as laid" measured along the center line of the pipes.

3.1DN 400 mm dia in standard, half and cut length spigot and socket ended pipes2,300m773177790003.2DN 300 mm dia ditto6,500m56136465003.3DN 250 mm dia dittoRefer to item 3.60Plain Ended Straight Pipes0Trench going to SWCC connection3.4DN 400 mm dia in standard, half and cut length plain ended pipes suitable for collar or mechanical coupling joints.20m110022000003.5DN 300 mm dia ditto40m1,225.00490003.6DN 250 mm dia ditto10m1,061.001061003.7DN 100 mm dia ditto40m1,22749080


3.8DN 400 mm dia X 1000 mm long c/w puddle flange suitable for isolation valve as shown in the Drawings.2No.4000800003.9DN 300 mm ditto5No.3200160003.9aDN 300 mm ditto and 50 dia flange ended branch.1No.003.10DN 250 mm ditto6No.22841370403.11DN 250 mm X 2000 mm long ditto2No.3352670403.12DN 100 mm X 1000 mm long ditto13No.945122850Plain and Flange Ended Straight Pipes03.13DN 400 mm dia X 1000 mm long c/w puddle flange suitable for isolation valve as shown in the Drawings.2No.40008000003.14DN 300 mm ditto5No.3200160003.14aDN 300 mm ditto and 50 dia flange ended branch.1No.003.14bDN 300 mm ditto but w/o puddle flange.2No.003.15DN 250 mm ditto6No.20001200003.16DN 250 mm X 2000 mm long ditto2No.3352670403.17DN 250 mm X 500 mm long ditto1No.3254325403.18DN 100 mm X 1000 mm long ditto13No.945122850Double Flange Ended Straight Pipes03.19DN 250 mm dia X 500 mm long c/w puddle flange suitable for isolation valve as shown in the Drawings.1No.2200220000Bends0DN 300 mm Plain Ended03.20More than 45 degree and up to 90 degree bend1No.700070000DN 250 mm Plain Ended03.21Up to 45 degree bend2No.2652530403.22More than 45 degree and up to 90 degree bend3No.236871040Tees0Concentric Tee03.23DN 400 mm plain ended barrel with DN 80 mm flange ended branch for air valve03No.3200960003.24DN 300 mm plain ended barrel with DN 50 mm flange ended branch for air valve015No.23333499503.25DN 400 mm plain ended barrel with DN 400 mm plain ended branch 2No.37007400


3.26DN 400 mm plain ended barrel with DN 300 mm plain ended branch 1No.5200520003.27DN 300 mm plain ended barrel with DN 300 mm plain ended branch 4No.32501300003.28DN 300 mm plain and flange ended barrel with DN 100 mm plain ended branch for washout013No.23853100503.29DN 400 mm plain and 8 mm thick welded end cap barrel with DN 150 mm plain ended branch for washout00No.2200003.30DN 300 mm plain and 8 mm thick welded end cap barrel with DN 100 mm plain ended branch for washout013No.20002600003.31DN 400 mm plain ended barrel with DN 250 mm flange ended branch for future connection01No.5200520003.32DN 300 mm plain ended barrel with DN 250 mm flange ended branch for future connection01No.700070000Level Invert Tee03.33DN 400 mm plain ended barrel with DN 150 mm plain ended branch for washout00No.2200003.34DN 300 mm plain ended barrel with DN 100 mm plain ended branch for washout013No.23853100503.35DN 250 mm plain ended barrel with DN 100 mm plain ended branch for washout00No.261300Taper03.36DN 250 to DN 400 plain ended level top taper X 1500 mm long1No.2000200003.37DN 400 to DN 300 plain ended level top taper X 1200 mm long1No.5200520003.38DN 300 to DN 250 plain ended level top taper X 900 mm long1No.625062500Blank Flange03.39Complete with all jointing materials, nuts, bolts and washers0For DN 300 mm pipe13No.6908970

PIPE CUTTING AND JOINTING

Cutting PipeThe Contract Rates shall include for preparing pipe ends of cut pipe suitable for making flange adaptor and mechanical coupling joints or internally and externally welded collar joints and making good external coating and internal lining.

3.40Cutting DN 400 mm pipeCost to be included in item 3.1 & 3.4


3.41Cutting DN 300 mm pipeCost to be included in item 3.2 & 3.5

3.42Cutting DN 250 mm pipeCost to be included in item 3.6 & 3.60Trench going to SWCC connection

3.43Cutting DN 100 mm pipeCost to be included in item 3.7

Jointing PipeworksaThe Contract Rates for making all joints shall include supplying, delivery, storing, handling and placing in position mechanical couplings, blank flanges, flange adaptors, all jointing materials and collars. It shall include for making good and complete the external and internal protection of pipes and joints unless otherwise specified.

bMaking welded slip joints shall include for one external and one internal circumferential welds and air testing the annular space formed unless otherwise specified.

cMaking welded collar joints shall include for two external and two internal circumferential welds and one butt weld and air testing the two annular spaces so formed unless otherwise specified.

Welded Joint3.43Making welded slip joints on DN 400 mm socket and spigot ended pipes.Cost to be included in item 3.1

3.44Making welded slip joints on DN 300 mm socket and spigot ended pipes.Cost to be included in item 3.2

3.45Making welded slip joints on DN 250 mm socket and spigot ended pipes.Cost to be included in item 3.60Trench going to SWCC connection

3.46Making welded collar joints on DN 400 mm plain ended pipes and specials.Cost to be included in item 3.4,3.8, 3.13,3.23,3.25,3.26,3.31,3.37

3.47Making welded collar joints on DN 300 mm plain ended pipes and specials.Cost to be included item 3.5,3.9, 3.14,3.20,3.24,3.27,3.28,3.32,3.34,3.38

3.48Making welded collar joints on DN 250 mm plain ended pipes and specials.Cost to be included in item 3.6,3.10, 3.11,3.16,3.17,3.21,3.22,3.35Trench going to SWCC connection

3.49Making welded collar joints on DN 100 mm plain ended pipes and specials.Cost to be included in item 3.7,3.12,3.18

Flange Joint3.50Making flanged joint on DN 400 mm pipes, specials and valves.2No.1500300003.51Making flanged joint on DN 300 mm pipes, specials and valves.5No.1250625003.52Making flanged joint on DN 250 mm pipes, specials and valves.6No.12507500


3.53Making flanged joint on DN 100 mm pipes, specials and valves.13No.7801014003.54Making flanged joint on DN 80 mm pipes, specials and valves.30No.600180000Flange Adaptor03.55Making flange adaptor joint on DN 400 mm pipes, specials and valves.02No.1200240003.56Ditto DN 300 mm ditto5No.1100550003.57Ditto DN 250 mm ditto4No.100040003.57aDitto DN 250 mm for tied flange adaptor ditto2No.003.58Ditto DN 100 mm ditto13No.80010400

3.59CATHODIC PROTECTIONSupply, lay and install complete cathodic protection system as specified in the Specifications and as detailed in the Schedule of Particulars. Rate to include soil resistivity measurements and compliance with all clauses in the Specifications.

1LS500000500000

3.60PIPEWORKS Supply and install DN250mm dia. pipe from JEC boundary fence to limit of SWCC's interconnection point ( shown in drawings T/UW1/P1A/WS/PP/1.16 rev.0 and T/UW1/P1A/WS/SD/1.10rev.1 ) including all associated works necessary to complete but not limited to survey ( item 1.4), trench excavation ( item 2.8 ), pipe cutting ( item 3.42 ), jointing/welding ( item 3.45 ).1Lot453863453863

OTHER ITEMS

3.61Other items not listed above but considered necessary for the pipeworks for complying with all the requirements of the Conditions of Contract, the Specifications, the Drawings and Bills of Quantities etc. as and when directed by the Engineer for the Construction and Completion of the whole of the Works. (Please Specify the items and price seperately hereunder)

a)

b) ..

c) ..

d) ..

e) ..



PAGE BQ3 - 15555090

PAGE BQ3 - 2188539

PAGE BQ3 - 3140830

PAGE BQ3 - 418425

PAGE BQ3 - 51004303


&"Arial,Regular"&8BQ3-&P

BQ4-ValvesJAZAN ECONOMIC CITYPHASE 1A DEVELOPMENT - WATER UTILITIESPOTABLE WATER SUPPLY - PACKAGE 1BILL NO. 4 - VALVES


VALVES AND FITTINGS

Supply, delivery and Installation

Unless otherwise stated :-aAll valves shall be suitable for a pressure rating of 16 bars.

bAll valve flanges shall be made to suit connection to adjacent flanged pipes, specials or flanged adaptors.

cCollect from store on Site, transport, haul, handle and place in position for jointing valves and fittings. Rate to include all jointing materials and painting of all valves after installation.

Air Valve4.1DN 80 mm double orifice air valve complete with double flanged isolating butterfly valve.3No.2500750004.2DN 50 mm double orifice air valve complete with double flanged isolating butterfly valve.15No.18002700004.3DN 25 mm double orifice air valve complete with double flanged isolating butterfly valve.2No.120024000Butterfly valve 04.4DN 400 mm dia2No.98001960004.5DN 300 mm dia6No.6200372000Sluice/Gate valve04.6DN 250 mm PN 402No.50001000004.7DN 250 mm 5No.45002250004.8DN 100 mm 13No.900117000Pressure Reducing Valve04.9DN 250 mm PN 40 complete with pressure gauges and all accessories01No.500050000Fittings04.10Mild steel tee key 1500 mm long with 750 mm long arm suitable for operating 250 mm dia sluice valve 01No.55055004.11Mild steel tee key 1500 mm long with 750 mm long arm suitable for operating 150 mm dia sluice valve 01No.550550


Fire Hydrant4.12100 mm dia double pillar fire hydrant as detailed in the Drawings at locations to be decided by the Engineer. Rate to include all pipe fittings and specials, landing valve, precast chamber and mass concrete supports.

4No.25,000100,000

Connection to Existing SWCC's branch pipeworksRate to include all necessary temporary works, trial pit to determine OD of existing pipe, excavation, backfilling and making good to original condition. The Contractor is required to liaise with SWCC for approval prior to carrying out the interconnection works.

4.13Carry out interconnection works from new DN 250 mm pipeline to existing 250 mm dia pipe at SWCC's interconnection point. Rate to include pipe cutting, jointing, welding and supply of collar to suit OD of existing pipe.

1LS70007000

Witness Testing4.14Allow for witness testing of valves at the Manufacturer's works by two (2) representatives of the Employer. (OPTIONAL)1LS70007000

OTHER ITEMS4.15Other items not listed above but considered necessary for the completion of the installation of valves and fittings for complying with all the requirements of the Conditions of Contract, the Specifications, as when directed by the Engineer for the Construction and Completion of the whole of the Works. (Please Specify the items and price seperately hereunder)

a)

b)

c)

d)

e)

Carried to Collection107,000


PAGE BQ4 - 1144000

PAGE BQ4 - 2 107,000

Total BILL NO. 4Carried to Summary251,000.00

0

0.0

0

0

ERROR:#REF!

0.0

0.0

0.0

0.0

0.0

0.0

0.0

ERROR:#REF!

&"Arial,Regular"&8BQ4-&P (Addendum No. 1)

BQ5-InstrumentationJAZAN ECONOMIC CITYPHASE 1A DEVELOPMENT - WATER UTILITIESPOTABLE WATER SUPPLY - PACKAGE 1BILL NO. 5 - INSTRUMENTATION SYSTEM


Drawings and Manuals

5.1General arrangement, construction, installation, layout and other detailed drawings.1LS15,00015,00005.2Instrument general arrangement, construction, installation, layout and other detailed drawings.01LS15,00015,00005.3Electrical block diagrams, loop wiring diagrams, electrical connection and termination details, cable schedule etc01LS15,00015,00005.4Operation and maintenance manuals1LS15,00015,00005.5Record Drawings1LS15,00015,0000Witness Testing05.6Allow for witness testing of electromagnetic flowmeters at the Manufacturer's works by two (2) representatives of the Employer. (OPTIONAL)01LS3,0003,00005.7Allow for witness testing of supervisory/instrument panel etc at the Manufacturer's works by two (2) representatives of the Employer. (OPTIONAL)01LS3,0003,0000Tests at Manufacturer's Works05.8Test certificates certifying performance of plant in tests at Manufacturer's Works.01LS3,0003,00005.9Training of all operator's personnel as specified.1LS00Electromagnetic flowmeter05.10DN 250 mm dia battery operated electromagnetic flowmeter complete with flow head convertor, painted stainless steel weatherproof pedestal panel, flange adaptor, bolts, nuts and washers, all power and signal cabling, indication of flowrate and totaliser on supervisory panel, earthing rings complete with independent earth, etc. for measurement of flow from SWCC's interconnection. 00001No.12,00012,00005.11DN 200 mm dia battery operated electromagnetic flowmeter complete with flow head convertor, painted stainless steel weatherproof pedestal panel, flange adaptor, bolts, nuts and washers, all power and signal cabling, indication of flowrate and totaliser on supervisory panel, earthing rings complete with independent earth, etc. for measurement of flow to South Steel's interconnection. 00001No.11,00011,000


Painting, Site Tests, Setting to Work, Commissioning and Maintenance

5.12Painting1LS5,0005,00005.13Site tests1LS5,0005,00005.14Setting to work1LS5,0005,00005.15Test for guarantees and performance at Site1LS15,00015,00005.16Seven (7) days commissioning tests1LS15,00015,000

5.17Three (3) months maintenance1LS

5.18Further nine (9) months maintenance1LS

OTHER ITEMS5.19Other items not listed above but considered necessary for the Instrumentation Works for complying with all the requirements of the Specifications, the Drawings and Bills of Quantities etc. as and when directed by Engineer for the Construction and Completion of the whole of the Works.

(Please specify the items and price separately hereunder)

a)

b)

c)

d)

e)



PAGE BQ5 - 1101,000

PAGE BQ5 - 2 45,000

Total of BILL NO. 5Carried to Summary146,000.00

&5I:\DOCUMENT\BQ\&F&"Arial,Regular"&8BQ5-&P

PreambleJAZAN ECONOMIC CITYPHASE 1A DEVELOPMENT - WATER UTILITIESPOTABLE WATER SUPPLY - PACKAGE 1SCHEDULE OF DAYWORKS

PREAMBLE

Any work ordered by the Employer to be carried out by daywork shall be paid for at the rates entered hereunder subject to the following conditions: -

1Daily Rate means eight (8) hour day. Should more than eight and less than twenty-four hours be worked consecutively (excluding normal breaks, etc.) the excess hours will be paid pro rate daily rate.

2Hourly Rate means any hour of any period less than eight (8) hours.

3The rates entered for labour shall be deemed to include all on-costs associated with the employment of such labour including (inter-alia), head office charges, overhead charges, profit, site supervision and staff, insurances, wages, travelling time and expenses, subsistence allowances, time lost due to inclement weather, bonus, holiday and sick pay and any other employee's fringe benefit(s), provision of protective clothing, ordinary tools, small plant not provided under `Plant' below and consumable stores, temporary equipment such as wagons, temporary tracks, ladders, staging, scaffolding and all items of a similar nature unless these are provided or set up exclusively for the daywork.

4The time of skilled, semi-skilled and unskilled labour shall be paid for at the appropriate rate, but the time of supervisory staff including site agent shall be deemed to be included in the rates entered for labour.

5Payment for labour shall be reckoned from the time labour arrives at the job site to execute the particular item of daywork until labour leaves the job site but excluding breaks and rest periods.

6The rates entered for plant, whether hired or owned by the Contractor shall be deemed to include all overhead charges, profit, site supervision and staff, hire charges, fuel, maintenance, consumable stores, spare parts, insurances, etc., but shall exclude the cost of wages for drivers and operators, which shall be payable separately as dealt with under paragraph 3 above.

7Payment for Plant shall be made only at such times as the plant is engaged on daywork, and shall exclude all standing, idle, down time or travelling time to and from the place of work.

8The prices for materials shall include delivery to the local site where daywork is done, checking on site, handling, storage, site haulage, wastage, establishment charges, overheads and profits.

9The daywork rates shall also cover works carried out on overtime basis or on Friday and public holidays. The Employer reserves the right to order daywork outside normal working hours or on Friday and public holidays.

10The cost for special watching and lighting necessitated by dayworks shall be included in the rates.

11If any workman or item of plant on daywork does not readily belong to any classification included in the Schedule or inserted by the Contractor at the time of tendering, the Employer shall determine the equivalent classification to be adopted for such workman or item of plant, and payment for such will be made accordingly.

12The rates inserted by the Contractor shall be realistic rates in conformity with those on which his tender has been based, and shall be firm from the time to the Contractor commences the Works on Site until the end of the Defects Liability Period.

13Provision is made for the insertion of rates for additional items which the Contractor may consider likely to be employed.

14The Employer shall have the power to examine and subsequently ascertain the reasonableness of the rates inserted. Where found to be unreasonable, the Employer shall be empowered to make a fair valuation of the relevant rates

&5I:\910A\DOCUMENT\BQ\&F&"Arial,Regular"&8PDW1-&P

Day-WorkJAZAN ECONOMIC CITYPHASE 1A DEVELOPMENT - WATER UTILITIESPOTABLE WATER SUPPLY - PACKAGE 1SCHEDULE OF DAYWORKS

SAWACOPOWARYSALCOItemDescriptionRateRateRateRateRateRateSR / HourSR / DaySR / HourSR / DaySR / HourSR / Day

ADAY-WORK RATES SCHEDULE FOR LABOUR

1Surveyor50400

2Mechanic50400

3Electrician50400

4A/C Technician50400

5Welder50400

6Plant Operator50400

7Driver - Light Vehicle30240

8Driver - Truck and Heavy Transport30240

9Operator Tower Crane40320

10Operator Hydraulic Crane40320

11Operator Forklift40320

12Carpenter20160

13Steel Fixer / Bar Worker20160

14Mason 25200

15Bricklayer25200

16Plasterer25200

17Mechanical / Electrical Labour Helper20160

18General Labourer15120

19Concrete Worker (Semi skilled)20160

20Others (to be inserted by Tenderer)......

BDAY-WORK RATES SCHEDULE FOR PLANT

1Bulldozer CAT D6 or Equivalent (0.3M3)140

2Bulldozer CAT D67 or Equivalent (3.0M3)140

3Concrete Truck Mixer (5.0M3)140

4Concrete Mixer 7T (0.3M3/HR)100

5Concrete Mixer 2 1/14T (2.0M3/HR)140

6Mobile Crane (5 Tonne)140





11Backhoe (0.15M3)140

12Excavator (1.2M3)140



15Wheel Loader CAT 950 or Equivalent (2.4M3)140

16Wheel Loader CAT 996 or Equivalent (3.1M3)140

17Motor Grader (12 ft Blade)200

18Scraper Self Loading 7.5 cu m200

19Scraper Self Loading 11 1/2 cu m200

20Steel Wheeled Roller 5-7 tonne200

21Steel Wheeled Roller 10-12 tonne200

22Self propelled vibratory roller 15 tonne compaction force200

DAY-WORK RATES SCHEDULE FOR PLANT (Con't)

23Drawn vibratory roller 15 tonne compaction force200

24Pneumatic Tyred Roller 7-14 tonne200

25Dump Truck 8-10 tonne payload140

26Dump Truck 10-12 tonne payload140

27Water Browser (1500 Gal)140

28Air Compressor (175 CFRM)70



31Asphalt Paver (120 tonne/hr)200

32Asphalt Paver (100 tonne/hr)200

33Portable compactor140


CSCHEDULE RATES FOR MATERIALS

35Structural Excavation150

36Structural Backfill75

37Epoxy Coated High Strength Reinforcing Steel, Grade 5006000/ton

38Epoxy Coated High Strength Reinforcing Steel, Grade 4006000/ton

39Epoxy Coated Mild Steel Reinforcing Bar6000/ton

40STRUCTURAL CONCRETE CLASS S (350 kg/cm2 with micro silica)400/m3
Khaled Al-Khatieb: Khaled Al-Khatieb:Microsilica is not recommended. Stability problems on the long term.

41STRUCTURAL CONCRETE CLASS B (170 kg/cm2 with micro silica)400/m3

42Waterproofing (2 Coat of Bituminous Paint)20/m2

43Expansion Joint175/Lm

44Precast Reinforced Concrete Pipe Culvert 3.00m diameter7,500





&5I:\910A\DOCUMENT\BQ\&F&"Arial,Regular"&8DW1-&P

Boq p1a Water Utilities Pack 1 Original1234

Documents

Transcript of Boq p1a Water Utilities Pack 1 Original1234