price bid - pura neguma · letter of price bid ... the works as executed will be measured for ......

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Provincial Council –Central Province

PuraNeguma – Local Government Enhancement Sector Project

(LGESP) - (Additional Financing)

PRICE BID

Renovation & Augmentation of Existing Water Treatment

Plant at Dambulla

Central Province, Sri Lanka

Package No: CP-AF-WS-CKD-11

NCB Number: IFB No. LGESP(AF) – CP-01

Issued by: Sub-Project Coordination Unit, LGESP, PuraNeguma

Country: Sri Lanka

Sub-project Coordinating Unit - Central Province

PuraNeguma - Local Government Sector Enhancement Project

(LGESP) (Additional Financing)

Provincial Council Complex, Pallekele, Kundasale

Telephone: : +94 812201667 Facsimile number: +94 812201671;

GOVERNMENT OF THE DEMOCRATIC SOCIALIST REPUBLIC OF SRILANKA

Ministry of Local Government and Provincial Councils

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Letter of Price Bid Date:

NCB No.: CP –AF –WS- CKD – 11 Invitation for Bid No.: LGESP(AF) – CP-01

Name of Package: Renovation & Augmentation of Existing Water Treatment Plant at

Dambulla

To: .............................................................................................................................................................

We, the undersigned, declare that:

(a) We have examined and have no reservations to the Bidding Documents, including Addenda issued in accordance with Instructions to Bidders (ITB) 8;

(b) We offer to execute in conformity with the Bidding Documents the following Works:

………………………………………………………………………………………………………

(c) The total price of our Bid, excluding any discounts offered in item (d) below is:

………………………………………………………………………………………………………

………………………………………………………………………………………………………

(d) The discounts offered and the methodology for their application are:

………………………………………………………………………………………………………

(e) Our Bid shall be valid for a period of 120 days from the date fixed for the bid submission deadline in accordance with the Bidding Documents, and it shall remain binding upon us and may be accepted at any time before the expiration of that period;

(f) If our Bid is accepted, we commit to obtain a performance security in accordance with the Bidding Documents;

(g) We have paid, or will pay the following commissions, gratuities, or fees with respect to the bidding process or execution of the Contract: **

Name of Recipient Address Reason Amount

......................................... ........................................ ............................... .....................

......................................... ........................................ ............................... .................... .

(h) We understand that this bid, together with your written acceptance thereof included in your notification of award, shall constitute a binding contract between us, until a formal contract is prepared and executed; and

(i) We understand that you are not bound to accept the lowest evaluated bid or any other bid that you may receive.

(j) We agree to permit ADB or its representative to inspect our accounts and records and other documents relating to the bid submission and to have them audited by auditors appointed by ADB.

(k) If awarded the contract, the person named below shall act as Contractor’s Representative.

Name .................................................................................................................................................

In the capacity, of ...............................................................................................................................

Signed ................................................................................................................................................

Duly authorized to sign the Bid for and on behalf of ..........................................................................

** If none has been paid or is to be paid, indicate “none”

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Bill of Quantities [Ad-measurement contract]

PREAMBLE TO BILL OF QUANTITIES

1. General The Contractor’s attention is specifically directed to the Conditions of Contract, Specification and the Drawings, which are to be read in conjunction with the Bill of Quantities and the Preamble.

2. Application of Preamble to Subsequent Work

The relevant clauses of this Preamble shall be deemed to apply equally to the works subsequently ordered to the contractor, for execution either under Provisional Sum orders or variation orders, except where specifically varied therein.

3. Method of Measurement The Works as executed will be measured for payment in accordance with the method adopted in the Bill of Quantities and under the item as set forth therein. The net measurement or weight of the finished work in place will always be taken, and except where otherwise stated or where separate items are provided, no allowance will be made for cutting, waste, laps, circular work, etc., and no deductions will be made for grout nicks, joggle holes, rounded arises or for shrinkage for fitting ironwork and the like. Payment will be made only for those materials, which are specified and permanently installed in the works to the approval of the Project Manager. Construction materials supplied and delivered to the site by the Contractor which become surplus to the requirements of the works shall become the property of the Contractor who shall reimburse the Employer any money that was paid to the Contractor for the supply and delivery to site of the surplus materials.

4. Units and Extension of Bills of Quantities

All sizes and quantities have been entered in the Bills of Quantities in metric Units. Figures involving

decimals, including sums of money are written in the British tradition, namely, with a full stop in the

decimal position and commas between each successive group of three digits to the left of the decimal

position.

The Bidder shall indicate the total amount for each item (i.e. the quantity multiplied by the rate) to the

nearest cent when inserting the figures in the BOQ.

5. Rates and Sums to be for Work Complete

Notwithstanding any limits which may be implied by the wording of the individual items and/or explanation in this preamble it is to be clearly understood by the Contractor that the rates and sums which he enters in the Bills of Quantities shall be for the work finished and which is complete in every respect, he shall be deemed to have taken full account of all requirements and obligations, whether expressed or implied, covered by all parts of the Contract, and to have priced the items herein accordingly. The rates and sums must therefore include for all incidental and contingent expenses and risks of every kind necessary to construct, complete

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and maintain the whole of the Works in accordance with the Contract. Full allowance shall be made in the rates and/or sums against the various items in the Bills of Quantities for all costs involved in the following inter-alia, which are referred to and/or specified herein and other related items, except where separate items are provided.

(1) All site investigations, which may be necessary; (2) All setting out and survey work; (3) Temporary fencing, watching, and lighting; (4) Paying fees and giving notice to authorities; (5) Payment of all patent rights and royalties; (6) Reinstatement of the site; (7) Safety precautions and all measures to prevent and suppress fire and other hazards; (8) Workers camps may be located within the site depending on the availability of space and

there are no issues for the possession of the site, once the contract is signed. Women shall be given equal pay for work of equal value;

(9) Workers camps should be provided with sanitary amenities as per the standards given in the IFC (2009) Worker’s Accommodation: Processes and standards. At least 1 toilet per 15 workers should be provided with separate facilities for males and females and site should be kept clean and solid waste and waste water disposal should be carried out as per the CEA regulations. All toilets should be kept 50 m away from drinking water sources;

(10) Interference to the works by persons, vehicles, and the like using the existing facilities; (11) Works in connection with the protection and safety of adjacent structures; (12) Supplying, maintaining and removing on completion Contractor’s own accommodation,

offices including Engineer’s office, stores, workshops, transport, welfare services and all charge in connection therewith; except those for which a separate BOQ item is provided;

(13) Working in the dry except where otherwise permitted by the specification; (14) Maintaining access roads; (15) The supply, inspection, sampling and testing of materials and of the Works under

construction, including the provision and use of equipment; (16) Except where separate items are provided for bringing plant to the site and removing on

completion, for providing, transporting to site, setting to work operating (including all fuel and consumable stores), maintaining and removing from the site upon completion all construction plant and equipment necessary for the execution of the work, including the cost of all tests and other requirements in respect to such plant and equipment;

(17) The recruitment, bringing to and from the site, accommodating and feeding and all incidental costs and expenses involved in the provision of all necessary skilled and unskilled labour and supervision, except for whom a separate BOQ item is provided;

(18) All statutory taxes and levy, surcharges etc. including stamp duty payable on the contract, which will have to be borne by the Contractor.\

(19) All costs of supplying water and electricity to the site for the completion of works. (20) All costs of providing safe accommodation to the Employees. (21) Final cleaning and handing over of facility in a good condition including submission of as

built drawings. (22) Marking the trace of the pipe line and obtain the approval from the Engineer. If it is along

the road before marking, obtain the offset from the centre of the road from RDA or PRDA or other road maintenance authority as applicable

(23) The maximum length of open trench excavation which can be left ahead of pipe line is only 20m. Pipe laying should be done on a bedding of well graded sand height 100 to 150mm above the trench bottom or as shown in the drawings. Backfilling upto 300mm above crown of the pipes to be done with soft material free of stones of size more than 2.5cm. Backfilling should be done leaving the joints open until the pressure testing is over.

(24) The cost of repairing damages to the existing road surface outside the pipe trenching or any structure due to carrying out work of the contract, shall be borne by the contractor.

(25) Locations of air valves and scour valves should be indicated by standard concrete markers giving the etc.

(26) Testing of materials, pressure and leak testing and completed works as per the ICTAD (SCA/3/2) specifications

(27) Management of traffic, safety control measures, erecting barricading and sign boards (28) Provision of temporary accesses to residents’ property during construction

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(29) Contractor when operating on a road shall not work in a continuous stretch more than 500m long and two such working stretches shall have a gap of 500m to minimize road users’ inconvenience. The schedule of work shall be submitted to the road maintenance authority and get concurrence for work. A copy should be sent to the Engineer

(30) Any unsuitable material for use in works shall be taken away from the site by the contractor (31) Any other related costs.

No claim will be considered for further payment in respect of any work or method of execution, which may be described in the Contract or is inherent in the construction of the work and detailed on the drawings on account of

(1) any omission from the wording of the items or from a clause in the Preamble or (2) no mention of such work or method of execution having been in the Preamble

Items against which no rates or sum is entered by the Contractor, whether quantities are stated or not, will not be paid for when executed, but will be regarded as covered by other rates in the Bills of Quantities.

The quantities set out in the Bills of Quantities are the estimated quantities of the work and they shall not be taken as the actual and correct quantities of the works to be executed by the contractor in fulfillment of his obligation under the contact.

The Contractor shall be deemed to have taken into account all recognized holidays, festivals, religious and other customs in his Bid Prices and his Construction Programmes.

6. Rates and Sums to Bear Proper Relation to Work Described

The rates and sums entered by the Contractor against all items in the Bills of Quantities must bear a proper relationship to the cost of carrying out the work described in the Contract; all on costs and similar charges which are applicable to the Contract as a whole are to be spread over all the rates in the Bills of Quantities, whilst those which are applicable only to particular sections of the Contract are only to be spread over items to which these sections refer. However, the Contractor shall ascertain the exact nature and extent of work to be performed by reference to the Drawings, Specifications and Conditions of Contract as the case may be.

7. Provisional Sum Items

Provisional Sums will be dealt with as provided for in the Conditions of Contract.

Provisional Sums are represented by the words “Provisional Sum” or “PS” entered under the description.

Overhead and Profit for the PS items will not be paid separately.

8. Provisional Quantity Items

Certain items in the Bills of Quantities are designated “Provisional Quantity” in the description column to indicate that the quantities for the work covered by such items are provisional, or that the provision of such facilities as are described in the items may not in the event be required under the contract. All items so designated will be used only at the direction and discretion of the Project Manager, and if not used either wholly or in part shall, as to the amount not used, be deducted from the Contract Price. Where such items consist of a sum, the Contractor shall enter a lump sum, which shall be the price for the work if executed, as distinct from a “Provisional Sum” as defined herein.

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No claim will be entertained in respect of overhead charges or any other costs, which may allegedly result from the omission of all, or part of the work covered by such “Provisional Quantity” Items.

9. Payment of Items in a Monthly Basis Payment under items, which are measured on a monthly basis, will not be commenced until the facilities described in the items and the Specification has been provided to the satisfaction of the Project Manager. Payment will continue until such time as the Project Manager shall signify that facilities are no longer required.

Certain manpower inputs by the Contractor for certain specific positions will be paid under the

BOQ items if provided for this purpose. Any other manpower inputs by the Contractor will not be paid under these items.

10. Payment of Lump Sums for General and Other Items Lump Sum items stipulated in Bill No. 1 and where the Bidder includes additional items for complying with the general conditions etc. will be paid on the basis of a proportion of respective lump sum in the same ratio as the value of the work completed bears to the total value of the Contract. Lump Sum items stipulated in Bill No. 1 which are related to a specific work will be paid on the basis of the proportion of actual work done to the total work of that specific item as assessed by the Project Manager. Items with quantities and units will be paid against number of units used and/or incorporated in the works.

11. Protection of Work and Cleaning up on Completion

The Contractor shall allow, in his rates, for protecting completed work from subsequent operations, making good all damage to complete work, for clearing away all rubbish as it accumulates, and leaving the site in a tidy condition to the satisfaction of the Project Manager.

12. Demolition The rates and prices for demolition shall include for;

(1) The activities prior to the demolition, including further surveys, investigations. (2) Providing adequate supports to the adjacent structures and the structure to be

demolished, including the shoring, propping needling etc. (3) Removal of all debris as directed, and recover the salvaged material. (4) Making good of all works disturbed or damaged. (5) Diverting or disconnecting any existing service lines which could be affected.

13. Site Clearance

Rates for site clearance shall include (if not separately allowed) for the removal of all trees, shrubs, boulders or other debris from the area of the site and disposal of same in an approved location, spreading at least 100mm of topsoil over the site upon completion.

14. Earthworks (1) Excavation in all Material except Rock

The rates and prices for excavations shall be for all types of material encountered except rock including ground conditions above or below water level. The Contractor must make due

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allowance for the possibility of permission not being granted to the use of explosives for blasting and other operations.

(a) For structures, volume of material excavated measured as the product of the horizontal

area of the base of permanent work to be constructed and the mean depth below ground level, or measured as the volume to be occupied by permanent work below ground level, whichever is the greater.

In no case shall any of the following quantities be included in the measurement for

payment.

(1) Quantity outside the vertical planes of neat outline of foundation structures unless shown otherwise on the drawings.

(2) Quantity of excavation and/or backfill for water supply pipe lines, sewer pipelines, and storm drainage except as allowed for in pipeline construction as specified.

(3) Quantity of any excavation performed prior to the taking of measurements of the undisturbed natural ground.

(4) Quantity of any material re-handled, except where the drawings indicate or the Project Manager directs the excavation after embankment has been placed.

(5) Removal of slides, cave-ins, silting or filling due to the action of the elements or weather and/or carelessness of the Contractor.

(b) For unsuitable material, volume of excavated material shall be measured as volume of

material (below base of the permanent works) directed to be removed by the Project Manager. However, this does not include removal of material rendered unsuitable due to contractor's method of excavation.

No allowance is made for bulking or for any extra transport required due to bulking. The rates shall include, if separate items are not provided but not by way of limitation, for:

(1) excavation to the correct depth and preserving the bottoms of excavations in a state suitable for the reception of concrete or other foundation work, and no payment will be made for any concrete or any bedding required for filling over-excavated volumes or disturbed areas to the net dimensions as indicated on the Drawings,

(2) any additional excavation required for shuttering, working space, temporary or permanent shoring, and subsequent refilling and ramming and disposal of surplus and back fills behind structures,

(3) provision of storage areas for the temporary storage of any material required for back filling which cannot be stored alongside the excavation for any reason, together with the cost of transporting, loading including disposal of surplus and unloading such material and all other charges incurred in this respect,

(4) trimming the bottoms of excavations including bottoming to falls, and trimming to sloping surfaces where required or indicated on the Drawings,

(5) taking all precautions by supporting faces of excavation to ensure the safety of the workmen and to prevent damage to adjacent walls, building and all other structures and services, including permanent and/or temporary shoring of trenches,

(6) keeping the site and trenches and all other excavations free from water from whatever cause arising,

(7) for clearing any scrub or other vegetable growth including all trees and for disposing of the whole of the cleared material to tip provided by the Contractor,

(8) all temporary and permanent measures required to protect and support all existing pipes, cables and services, including all chambers, gullies and foundations thereto, or repair or replace them should they become damaged due to the Contractor’s activities,

(9) all barriers, lighting, warning signs and any other measures necessary to ensure complete safety around the area of the works,

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(10) reinstatement except where separate items are included.

(2) Excavation in Rock Excavation in rock, which shall, in all cases, be measured extra over measurement under 1(a) or 1(b) above by volume from the level at which rock is encountered. For work described under 1(a) and 1(b), measurement shall be as specified therein.

(3) Fill

Fill shall be measured as the net volume above ground level of the permanent earthwork to the dimensions shown on the Drawings or ordered by the Project Manager, irrespective of source of material. The rate shall include for selection, handling, placing, compaction of excavated or imported material and cost of control and material selecting tests (field and laboratory). Costs incurred in connection with the remedial work ordered by the Project Manager consequent to the results of control tests falling below the minimum specified shall be borne by the Contractor.

15. Concrete The rates for concrete are to include for

(1) all costs incurred in determining the mixes to satisfy the Specification ( including any admixtures);

(2) supplying all material (including any admixtures), storing, mixing, transporting, placing and compaction (whether by hand or vibration);

(3) excavation as required below previously filled levels and back filling (except where separate items are provided);

(4) roughening the surface of previously executed work as required in order to provide the necessary bond with new concrete;

(5) achieving specified tolerance; (6) forming sloping, falls and the like; (7) forming holes or boxing out for pipes, bolts, frames for covers and other steel work; (8) building in cable conduit, pipes, junction boxes etc; (9) forming 25mm chamfers on all external arises to exposed concrete; (10) forming all construction joints, keys, stop ends, temporary stops and shuttering of other

than permanently exposed faces (except where separate items are provided); (11) curing the concrete and all measures to protect freshly poured concrete from direct

sunlight and wave action; (12) troweling, rubbing down etc. and making good the concrete surfaces to provide the

specified finishes; (13) the cost of control testing throughout the period of concreting and for the testing of

concrete and remedial work ordered by the Project Manager consequent to the results of control tests falling below the minimum specified;

(14) overtime working to maintain continuity of casting; (15) a daily return to the Project Manager showing the quantities of cement and the volume

of concrete placed and compacted in position, of each class of concrete in each section of the works and temporary works.

(16) and other such related works

The measurement of concrete shall be by cubic metre, square metre or linear metre of completed structure as in the Bill of Quantities. Where volumetric measure is used, no deductions will be made for channels, recesses or rebates less than 600mm girth, for splays or chamfers less than 300mm measured on the splay nor for holes or ducts formed in the concrete less than 1m girth. Fillets less than 300mm on the splay will be measured.

16. Form Work Rates and prices for the formwork shall include for

(1) general formwork, working in narrow spaces and small quantities, for setting up, strutting and supporting at any height, together with any necessary strutting and supporting through lower floors, applying mould oil, use of polythene, easing, striking and removing,

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cleaning preparing for reuse, and removal , including all props, stays, struts, wedges, bolts etc;

(2) all fillets to form grooves, rebates, throats, splays or chamfers, raking, circular cutting,

cutting around all pipes, sleeves, conduits etc; (3) Providing samples to the Engineer for approval.

17. Steel Reinforcement The rates for steel bar and steel fabric reinforcement shall include for supplying, transporting, storing, cleaning, cutting bending, all labour in working, distribution to the various parts of the works, fixing in position and supporting and for the use of binding wire and for welding where indicated.

The unit of measurement for steel reinforcement is the Kilogram (kg.) and the weight of steel has been calculated net with no allowance made for wastage or laps and the cost of these will be deemed to be covered in the rates.

The weight of steel supports, spacer bars and ties, but including stirrups and binders, used to locate and hold the reinforcement in place is not included in the quantity and the cost of these will be deemed to be covered in the rates.

18. Timber The rates for timber shall include for all handling, labour and waste, for all chamfers and nosing and for protective treatment except where otherwise provided. The rates for timber for permanent works are to allow for the use of new properly seasoned new timber.

19. Brickwork The basis of measurement for brickwork walls shall be the overall area of the walls measured in plane elevation, no allowance being made for setbacks, recesses and nibs.

Rates for brickwork shall include for bricks of the thickness stated bounded in cement mortar, damp proof course, finishing around all openings vertical expansion joints as required, building in electrical conduit and small pipes and tubes, galvanized wire ties to steel work and concrete.

20. Hand Railing

Rates and prices for hand railing shall be for handrail materials and forged standards as specified including all bends, removable sections, wall hooks, fixings and painting.

21. Painting and Protective Coatings

The rate for painting and protective coatings, whether measured separately or included in other items, is to include for all temporary staging ladders and the like, covering the adjacent works to prevent splashing providing adequate protection to the work being painted or coated against dust, spray and other foreign matter, for all preparation and priming, carrying out the work in materials and colours to the requirements of the Project Manager, curling in edges, washing off stains, and leaving the whole of the work perfect on completion. The rates for painting are to allow the applying of the final coat of paint immediately prior to handing over any section of the work.

22. Fences and Boundary Walls

Rates for fences and boundary walls shall include but not limited to, excavation, refilling and ramming, disposal of surplus, materials for construction of fences and boundary walls, and all painting.

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23. Unit of Measurement

Metric units are used throughout the Bill of Quantities for measurement purposes unless otherwise indicated. The following abbreviations are used in this Contract.

Unit Abbreviation

Meter m, lm

Square meter m2 or sq m

Cubic meter m3 or cu m

Cube Cube, cu

Kilo gran kg

Tonne t

Linear Feet Ft, L.ft,

Number no

Provisional Sum PS

Lump Sum LS

Square Feet sq.ft

pound(112) cwt

Month mon

Labour day L.day

Man Month MM

Sri Lanka Rupees LKR

Cents. Cts.

24. Day Work Schedule

General Reference should be made to Clause 50 of the Conditions of Contract. Work shall not be executed on a day work basis except by written order of the Project Manager. Contractors shall enter rates for day work items in schedules, which rates shall apply to any quantity of day work ordered by the Project Manager.

The Contractors shall price all items in the day work schedule for Labor, Constructional Plant and Material.

Labor The contractor is to enter hereunder the individual rates for labor for skilled and unskilled workers and gangers employed on day works solely on the direction of the Project Manager. The quantities given below are all provisional and these rates shall include to cover all costs of the Contractor including the amount of wages paid to such labor, transportation time, overtime, subsistence allowance, and any sums paid to or on behalf of such labor for social benefits in accordance with law of the country, as well as Contractor's profit, overheads, superintendence, liabilities and insurance and allowance to labor, timekeeping and clerical and office work, the use of consumable stores, water, lighting and power use and repair of staging, scaffolding, workshops and stores, portable power tools, manual plant and tools; supervision by the Contractor's staff, foremen and other supervisory personnel; and charges incidental to the foregoing. Constructional Plant The Contractor shall be entitled to payments in respect of Constructional Plant already on Site and employed on day work at the rental rates entered by him in the "Schedule of Day work Rates: Constructional Plant”. The rates shall be deemed to include due and complete allowance for depreciation, interest, indemnity and insurance, repairs, maintenance, supplies, fuel, lubricants, and other consumable, and all overhead profit and administrative costs related to the use of such plant.

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The cost of drivers, operators and assistants will be paid for separately as described under the section on Day work: Labor. In calculating the payment due to the Contractor for Constructional Plant employed on day work, only the actual number of working hours will be eligible for payment, except that where applicable and agreed with the Project Manager, the traveling time from the part of the Site where the Constructional Plant was located when ordered by the Project Manager to be employed on day work and the time for return journey thereto shall be included for payment.

Materials The contractor shall be entitled to payments in respect of materials used for day work at the rates entered by him in the "Schedule of Day work Rates: Materials" together with an additional percentage payment on the basic rate to cover overhead charges and profit as follows:

i. The basic rates for materials shall be calculated on the basis of the invoiced price, freight, insurance, handling expenses, damages, losses, etc., and shall provide for delivery to store for stock piling at the Site as directed by the Project Manager. The contractor may allow an additional percentage payment on the actual cost of materials to allow for his handling and storage costs, overhead profit. The percentage markup cost shall be inserted by the Contractor in the appropriate item in the Day work Schedule.

ii. the cost of hauling materials for use on work ordered to be carried out as day

work from the store or stockpile on the Site to the place where it is to be used will be paid in accordance with the terms for Labor and Constructional Plant.

(ii) Schedule of Completion

Sl. No Sub-Project Schedule

01 Renovation and Augmentation of

existing Water Treatment Plant

at Dambulla

06 Months

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Pura Neguma - Local Government Enhancement Sector Project

Renovation & Augmentation of Existing Water Treatment Plant at Dambulla

Central Province, Sri Lanka

PREAMBLE NOTES ON PRICING

1. General

1.1 The Bidder's attention is specifically directed to the Form of Bid, Instructions to

Bidders, Conditions of Contract, Contract Data, Schedule of Particulars and

Specifications which are to be read in conjunction with the Bills of Quantities.

The following notes are given to assist in pricing the Bills of Quantities and to

enable the Supplier to arrive at the total Bid Price. The Bidder shall insert rates

and prices for the supply and delivery of uPVC pipes, fittings, and specials in

strict accordance with the Specifications.

2. Description of Items

2.1 Descriptions attached to the items in the Bills of Quantities are only in sufficient

detail to ensure identification of the Works described in the Specifications.

3. Rates and prices

3.1 In pricing the items of the Bills of Quantities, the bidder shall cover himself and

will be deemed to have covered himself for:

a) All services and materials which according to the true intent and meaning

of the Contract may be reasonably inferred as necessary for completion of

delivery of the materials in sound condition to the places which are

specified in Contract Data.

b) All the duties, obligations, liabilities and responsibilities which the

Contract Documents place upon the bidders in connection with or in

relation to the Contract.

3.2 The bidder shall include in his bid price, unless itemised separately for;

a) All costs arising out of importation of raw material, plants, etc; inspection

testing, packing, transportation, clearing, loading, unloading, stacking,

shipping line charges, port charges, custom duties, warehouse rent, any

demurrages, cost of insurance from the manufacturer’s plant to the

purchaser’s stores, Agents Commission if any and other minor expenses

and charges, to complete the supply of pipes, fittings, rubber rings and

other materials in conformity to the Bidding Document.

b) Cost of accessories not specifically listed, but necessary for proper

completion.

c) Prices charged by the Supplier for the preceding incidental services, shall

be included in the Contract Price for the Goods.

d) Any taxes as stated in the Clause 33 of General Conditions of Contract

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4. Schedule of Particulars

a) The bidders are necessarily required to complete fully the Schedule of

Particulars given in the bid document for pipes, fittings and specials;

b) Where catalogues, technical literature and drawings accompany the bid,

their references should be quoted in the Schedule of Particulars;

c) Where the bidder's offer is not conforming to the minimum specification,

the offer will not be accepted;

5. A rate and/or price is to be entered against each item in the Bills of Quantities whether

quantities are stated or not. The cost of any item against which a rate has not been

entered, shall be deemed to be covered by other rates in the respective Bills of

Quantities.

6. The Bills of Quantities contains metric sized pipes and fittings only.

7. The bidder shall include in the unit price for pipes and fittings and specials, the cost of

all materials required for jointing of pipes, (rubber rings, lubricant, bolts and nuts and

gaskets for flanged fittings etc.) unless separate items are provided.

8. Cost for solvent cement shall not be included in the rates as the solvent cement will be

purchased separately.

9. All loose items such as nuts, bolts and rubber rings shall be separately packed in

accordance with the relevant sub-section in the Bills of Quantities with a maximum

weight of 100 Kg.

10. The bidder shall quote for uPVC pipes and fittings. Otherwise if the bidder offers DI

fittings in lieu of PVC fittings he shall provide the additional fittings required joining

DI to PVC and all such items shall conform to the specifications.

11. The rates and/or prices entered against items in the Bills of quantities shall be

excluding the VAT as the VAT is considered separately.

12. All rates & prices shall be exclusive of VAT, which should only be shown separately

in the summary. As for the Bid evaluation purposes these rates & prices will be considered to

be exclusive of VAT

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PuraNeguma – Local Government Enhancement Sector Project (LGESP) - (Additional

Financing)

Renovation & Augmentation of Existing Water Treatment Plant at

Dambulla

CONTRACT NO: CP-AF-WS-CKD-11

SUMMARY

Item Description Amount (Rs)

1 Preliminary work

2 Renovation- Civil Work

3 Renovation- Mechanical Work

4 Dayworks

Total -1

Discounts If any

Total -2

Add 10% Physical Contingencies

Total -3

Add VAT 15%

Grand Total

Amount in words

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Financing)

Renovation & Augmentation of Existing Water Treatment Plant at

Dambulla Package No: CP-AF-WS-CKD-11

BILL NO. 01 – PRELIMINARIES

Item No. Description Unit Qty. Rate Amount

Rs. Cts.

Rs.

Cts.

Allow for all costs and expenses for comply

with the General conditions of contract and

specification

Note : Any services not specifically provided

for will be deemed to be included in the rates

of items in the Bill of Quantities.

PRELIMINARIES

1 Provision for all insurance under the contract.

Pro

sum

500,000.00

2

Provision for bonds and gurantees under the

contract.

Pro

sum

500,000.00

3

Provision for establishment, maintenance and

removal at completion of Engineers temporary

Offices (at Dambulla ) as specified in the

Specification(clause-90.8 Special Spec).

Month 6

-

4

Provision for engineer's facilities in above

temporary offices, such as office furniture,

etc. as specified in the specifications. These

equipments will be returned to the contractor

after the completion of the project (clause-90.8

& 90.9 of Special Spec).

P.sum

150,000.00

5

Provision for establishment, maintenance and

removal at completion of contractors temporary

Office, stores and equipment, as specified Item

-

6

Safety of contractors employees, (Helmets,

gumboots, dust filters etc) Item

7

Provide and maintain of vehicles( 01 no. of

Air conditioned good quality van. Manufacture

year shall be within 5 years)) for transport

facilities for the Engineer's staff throughout the

contract period as per the attached specification

to a mileage of 3000Km/month/vehicle.

(Clause 90.10 of Special Spec)

Month 6

-

8

Provide and display contract description board,

in every sites with approved lettering as per the

attached drawing. (Clause 90.14 in Special

Spec) Nr 1

Total carried to summary

16

PuraNeguma – Local Government Enhancement Sector Project (LGESP) - (Additional Financing)



BILL NO. 02 – RENOVATION WORK-CIVIL WORK

Note:

1. All safety arrangement of working men should be provided by the contractor. (Helmets,

boots, safety belts etc.)

2.All Contractors are advised to visit the site prior to tendering.

Item

No.

Description Unit Qty Rate

Rs.

Amount

Rs.

CHEMICAL BUILDING

Demolition doors & windows

1 Removal of a door frame including sashes & stack as

directed & plastering the opening to fix aluminum

doors.(size 900x2300mm)

nr. 7.00

-

2 Removal of a window frame including sashes & stack

as directed & plastering the opening to fix aluminum

windows. size(1800x1800mm)[ground floor & 1st

floor]

nr. 20.00

-

3 Removal of a window frame including sashes & stack

as directed & plastering the opening to fix aluminum

windows. size(1350x1500mm)

nr. 3.00

-

4 Removal of a roller door frame including sashes &

stack as directed & plastering the opening to fix new

roller door. size(2400x2900mm)(2330x3000mm)

nr. 2.00

-


directed & plastering the opening to fix Aluminum door.

size(1200x2220mm)

nr. 7.00

-


directed & plastering the opening to fix Aluminum door.

size(900x2220mm)

nr 1.00

-

7 Removal of a grill window frame & stack as directed

& plastering the opening to fix aluminum loovers

.size(430x1700mm)

nr. 1.00

-

8 Removal of a grill fan light frame & stack as directed

& plastering the opening to fix aluminum loovers

.size(400x400mm)

nr. 2.00

-

Metal work

17

Item

No.


Rs.

Amount

Rs.

All Aluminum work shall be powder coated

Aluminum with 5mm thick clear float glass

including all necessary approved quality

ironmongery. Door sashes to be glazed paneled with

laminated plywood boarding

9 Aluminum framed glazed paneled window 300mm

loovars on top .size(1800x1800mm)

nr. 20.00

-

10 .Aluminum framed glazed paneled window 300mm

loovers on top .size(1350x1500mm)

nr. 3.00

-

11 .Aluminum framed glazed paneled with laminated

plywood boarding door 300mm loovers on top

.size(900x2220mm)

nr. 7.00

-

12 .Aluminum framed glazed paneled with laminated

plywood boarding door 300mm loovers on top

.size(1200x2220mm)

nr 1.00

-

13 manual open roller shutter door .size(2400x2950mm) nr. 2.00

-

14 Aluminum framed loovers for opening size

(430x1700mm)

nr 1.00

-

15 Aluminum framed loovers for opening size

(400x400mm)

nr 2.00

-

16 Upper floor front door, remove door sash & replace new

class 1 timber paneled door sash( inclusive door lock &

all ironmongery )

nr 1.00

-

17 Prepare surface and apply primer and two coats of

enamel paint on timber doors & fan lights.

m2 10.00

-

Hand rail

18 75x75mm timber rail fix to the out door hand rail. match

with existing hand rail.

m 12.00

-

19 Prepare surface and apply one coat of primer and

approved quality & colour enamel paint on hand rail,

upper floor ,stair case and out door balcony

m 23.00

-

Floor paint

20 Prepare surface and apply one coat of primer and

approved quality & colour floor paint on ground floor,

upper floor ,stair case and out door payment

m2 535.00

-

18

Item

No.


Rs.

Amount

Rs.

Wall painting

21 Prepare surface and apply one coat of primer and two

coats of approved quality & colour emulsion paint on

internal face of walls and internal reveals .

m2 550.00

-

22 Prepare surface and apply one coat of wall primer and

two coats of approved quality & colour weather proof

emulsion paint on external face of walls and external

reveals.

m2 450.00

-

Soffit and ceiling

23 Prepare surface and apply one coat of wall primer and

two coats of approved quality & colour weather proof

emulsion paint on external ceiling

m2 70.00

-



internal ceiling .

m2 240.00

-



internal soffit .

m2

250.00

-

Improvement of 2 nos of Bath rooms

Demolition

26 Remove of existing toilet fittings in 2 bath rooms &

stack to re-use with new accessories

Item 1.00

-

27 Removal of existing timber doors 750x1920mm.with

sash & stack as directed.

nr. 3.00

-

28 Demolition of wall tile in 3 bath rooms & debris

remove away from premises.

m2 23.00

-

Plumbing

29 supply & laying internal pipe laying in 3 bath rooms as

per the engineer's instruction .

item 1.00

-

19

Item

No.


Rs.

Amount

Rs.

Tiling

30 Fixing of 300x200 mm glazed ceramic wall tiles in bath

room walls (app. height 1.5m) rate to include 20mm

thick bedding in 1:3 cement sand motar and grouted to

match.

m2 25.00

-

Fixing of bath room fittings

31 cleaning & Fixing of existing commode & wash basing

with new 9 liters cistern, bend over floor connection.

Brackets, seats ,angle valve and other necessary fittings

to complete the work as per the engineer's instruction.

nr. 2.00

-

32 Supply & fixing of 1920x750mm PVC door with frame

for bathrooms. Inclusive door lock & all ironmongery

nr. 4.00

-

33 Fixing of high Quality bidet spray. nr. 2.00

-

34 Fixing of stainless steel Accessory set( tooth brush

holder, towel rail, rob hook, soap tray, toilet paper

holder

nr. 2.00

-

35 Fixing of Bath room mirror[600x700mm] nr. 2.00

-

36

Fixing of stainless steel tele phone shower with stand

nr. 2.00

-

37 miscellaneous (drainage line repair and payment

damaged etc)

item 1.00

-

Chlorine Room

38 Removal of existing chlorine system and stack as

directed

item 1.00

-

39 supply and fixing new chlorine system for 68kg

cylinders (01 set for 02 cylinders) as per the given

details

item 1.00

-

40 Removal of existing chlorine bath wall plaster & debris

remove away from premises.

item 1.00

-

41 20mm thik1:3 water proof cement plaster for chlorine

bath wall

m2 13.00

-

42 300mm high 500 mm width 2m long 1:2:4(25) smooth

finish concrete step at chlorine room main door

m3 0.30

-

Intake

43 Removal of damaged Gutter, valance board, Etc. rate to

include all debris remove away from site.

item 1.00

-

20

Item

No.


Rs.

Amount

Rs.

44 Re fixing of 225x25mm valance board to edges of

rafters with brass screws Rate to include apply 2coats of

Enamel paint.(match with existing)

m 15.00

-

45 Fixing of PVC Gutter complete with bracket, end caps,

running heads and fixing clips etc.

m 15.00

-

46 Removal of a window sashes & stack as directed

size(480x1075mm)

nr 3.00

-

47 Removal of a door sashes & stack as directed .(size

540x2010mm)

nr 2.00

-

48 supply and fixing 32mm thick timber panelled sashes 2

nos for main door size (540x2010mmx2nos)including

door lock and ironmongary

nr 1.00

-

49 supply and fixing glazed window 480x 1075 mm

overall size with frame comprising thick sas

nr 3.00

-


coats of emulsion paint to internal walls.

m2 55.00

-


coats of weather shield paint to external walls.

m2 60.00

-


coats of emulsion paint to ceiling.

m2 70.00

-


coats of weather shield paint to out door ceiling.

m2 22.00

-


enamel paint on timber doors and windows

m2 9.00

-


enamel paint on internal pipes

m2 8.00

-


enamel paint on window grill

m2 5.00

-


enamel paint on gate

m2 4.00

-


coats of weather shield paint to out door transformer

cubical

m2 13.00

-


enamel paint on timber door at transformer cubical

m2 2.00

-

60 removal of damaged gate post and re-construction as per

the detail

Item 1.00

-

61 removal of damaged barbed wire and supply GI barbed

wire fencing in seven strands fixed to existing fence

post

m 20.00

-

Security Hut

62 removal existing glass loovers with frame stack as

directed( 8nos)

Item 1.00

-

63 Aluminum framed glazed paneled window

.size(1040x450mm)

nr 8.00

-

21

Item

No.


Rs.

Amount

Rs.


enamel paint on timber door and window frames

(750mmx 1900mm door with frame and 100mmx50mm

window frame 25m)

Item 5.00

-


coats of weather shield paint to external walls.

m2 25.00

-



internal face of walls and internal reveals .

m2 25.00

-

W.T.P

67 Removal of a main gate frame 02 nos & stack as

directed

Item 1.00

-

68 Supply and fixing sliding gate as per the detail

drawing(2550x2350mm x2nos)

Item 1.00

-

69 removal of damaged barbed wire and supply PVC

coated barbed wire fencing in seven strands fixed to

existing fence post

m 225.00

-


enamel paint on gate at chemical building(4550mmx

1500mm)

m2 7.00

-

Sedimentation Tank

71 25mm thick x200x1950mm long kumbuk timber planks

35mm holes 5nos in centers as per engineer's

instruction.

m2 25.00

-

72 Removal of existing penstock headstocks and gate

valves & stack as directed (350 ɸ,200 ɸ,80 ɸ)

nr 19.00

-

73 supply and fixing 350 ɸ penstock(match with existing

and as per engineer's instruction)

nr 4.00

-

74 supply and fixing 200 ɸ penstock(match with existing


nr 6.00

-

75 supply and fixing 200 ɸ gate valve(match with existing


nr 3.00

-

76 supply and fixing 200 ɸ butterfly valve(match with

existing and as per engineer's instruction)

nr 3.00

-

77 supply and fixing 80 ɸ gate valve(match with existing


nr 3.00

-

78 supply and fixing non rising spindle style horizontal

wheel operated headstocks(match with existing and as

per engineer's instruction)

nr

19.00

-

22

Item

No.


Rs.

Amount

Rs.

Fabrication work

Note:

site measurement to be taken to each sets before the

starting any fabrication works.

79 Supplying , fabricating and erecting 100x 50 mm "H"

Iron column height varies( approx. height 2.0m )

welded 300x300x 10 mm thick M.S base plate with

all necessary fittings According to the details . Rate to

be included 450 x450mm Grade 25 concrete base

with 16mm dia . Rag bolt and applying two coats of

Food Grade Epoxy paint of approved colour as per the

Engineer 's Instruction.

nr 20

-

80 Supplying , fabricating Fixing of 100x 50 mm 4200

mm long "H" Iron beam welded to "H" Iron column

According to the details . Rate to be included applying

two coats of Food Grade Epoxy paint of approved

colour as per the Engineer 's Instruction.

nr 5

-

81 Supplying , fabricating Fixing of 2/ 100x 100x8

mm(122kg/m ) 16575 mm long Angle Iron welded to

"H" Iron beam / column According to the details . Rate

to be included applying two coats of Food Grade

Epoxy paint of approved colour as per the Engineer 's

Instruction.

nr 6

-

82 Supplying and fabricating 50x50x6mm angle iron frame

and boxes for tube settle arrangement according to the

details. Including painting as per the given specification

nr 30

-

83 Remove frames from existing tank and clean the pipes

and paint the frames as per the specification and fixing

to other tank

nr 6

-

84 Cleaning and painting as per the specification steel

frames at site and fixing to tank Including chain link

nr 14

-

Total of Renovation work carried to Summary

-

23


Financing)



BILL NO. 03 – M&E WORK

Item

No.

Description Unit Qty Rate Amount

Rs. Cts. Rs. Cts.

Intake Pumps

Supplying of wet well auto coupling electrical driven

submersible pumping sets of operating head of 20m

against an operating capacity 35 m3/hr. Rate to include

submersible motor, submersible cable (not less than

10m length) and all other accessories as per the

specification clause 2.1, 2.3& 2.4 and scope of work.

1 As per the site condition actual operating head of

Intake pumps against the design capacity specified

above (while parallel operation) might be slightly

change. Board will verify actual operating head

before the pre bid meeting. However, such

deviation will not significantly affected to the pump

type & NPSHa specified above.

nos 3

2 Supply of floor mounted Motor Control Panel with all

other accessories for pumping sets supplied in item 1

above as per the specifications clause 2.4, attach

sketch11 and scope of work.

Item 1

3 Supply of Duck foot bends, 150 mm diameter Sluice &

non-return valves, reducers required to connect with

the pumps delivery with the 150 mm diameter DI

pipes, oil pressure gauges, pressure cut-off switch,

guide rails and all other accessories as per the

specification clause 2.1 &4 and scope of work

Item 1

4 Supply necessary spares specified in the specification

clause 2.10.1 for satisfactory operation of pumping set

and accessories. (Itemized price list to be submitted).

Item 1

Total carried to the Bill summary

24

Item

No.


High Lift Pumps – Old pumping system

1 Supplying of horizontal split casing double suction

pumping sets of operating head 72m against the

operating capacity 240 m3/hr. Rate to include for

motor and all other accessories as per the specification

clause 2.1& 2.3 scope of work and attach sketch 03.

nos 2

As per the site condition, actual operating head of

high lift pumps against the design capacity

specified above might be slightly change. Board will

verify actual operating head before the pre-bid

meeting. However, such deviation will not

significantly affected to the pump type & NPSHa

specified above.




sketch 14 and scope of work. “Rate to include

supplying control & motor starter cables, etc for

proper installation of panel”

Item 1

3 Supply of DI pipes &fittings, valves, oil pressure&

compound gauges, pressure cut-off switch and all

other accessories, necessary to complete the

construction of suction arrangement up to foot valve

and connect with the existing 250 mm diameter DI

delivery main as per the specification clause 2.1& 4,

scope of work and sketch 03attached.

Item 1

4 Installation of pumping sets, motor control panel,

pipes & fittings and all accessories supplied under the

item 1, 2 & 3 above as per the specification clause 3,

scope of work and sketch 02 & 03 attached. “Rate to

be included for construction of pumping & MCP

plinths, ducting, pipe laying, all brackets, pipe

supports, breaking and making wall and floor,

dismantling of existing system etc.

Item 1




Item 1


25

Item

No.


High Lift pumps – New pumping system

1 Supplying of horizontal split casing double suction

pumping sets of operating head 80 m against the


motor, cables and all other accessories as per the

specification clause 2.1 & 2.3 & 2.4 scope of work and

attach sketch 08.

nos 2

As per the site condition, actual operating head of

high lift pumps against the design capacity

specified above might be slightly change. Board will

verify actual operating head before the pre bid

meeting. However such deviation will not

significantly affected to the pump type & NPSHa

specified above.




sketch 14 and scope of work. “Rate to include

supplying control & motor starter cables, etcfor proper

installation of panel”

Item 1

3 Supply of DI pipes &fittings, valves, MOV’s, oil

pressure& compound gauges, pressure cut-off switch

and all other accessories necessary to complete the

suction system and connect with the existing 350 mm

diameter DI delivery main as per the specification

clause 2.1& 4, scope of work and sketch 08attached.

Item 1

4 Installation of pumping sets, motor control panel,




include for construction of pumping & MCP plinths,

ducting, pipe laying, all brackets, pipe supports,

breaking and making wall and floor etc.

Item 1




Item 1


26

Item

No. Description Unit Qty Rate Amount

Back wash pumps 1 Supplying of horizontal split casing double suction

pumping sets of operating head 11 m against the


motor, cables and all other accessories as per the

specification clause 2.1& 2.3, scope of work and

attach sketch 04.

nos 2

Note : Relevant motor starter’s shall be proposed to

install in the main panel describe in the Bill No: 03

Item No : 02.

2 Supply of wall mounted Remote operate panel with all

accessories for back wash pumps supplied item 01

above as per the tender specification clause 2.4,

attached sketch 13 and scope of work. Rate to include

for supplying the necessary cable for proper

installation, etc”

Item 1

Note : Remote panel shall be installed in the

outdoor type enclosure closed to the filters for

proper operation of filters.

3 Supply of DI pipes &fittings, valves, oil pressure

gauges, pressure cut-off switch and all other

accessories, necessary to connect with the existing 150

mm diameter DI on of new suction arrangement and

connect with the 150 mm diameter DI delivery main

as per the specification clause 2.1 & 4, scope of work

and sketch 04attached.

Item 1

4 Installation of pumping sets, Remote control panel,




include for construction of ducting, pipe laying, all

brackets, pipe supports, breaking and making wall and

floor, dismantling of existing system etc.

Item 1




Item 1

Total of carried to the Bill summary 0.00

27

Item

No.


Air Blowers 1 Supply Air Blowers of total operating head of 1.2 bar

against the capacity of 0.03 m3/sec. Rate to include for

squirrel induction motor, cables and all other

accessories as per specification clause 2.2 & 2.3 scope

of work and attached sketch 05.

Note : Relevant motor starter’s shall be proposed to

install in the main panel describe in the Bill No: 03

Item No : 02.

No’s 2

2 Supply of all DI/GI pipes & fittings, valves and

accessories necessary to connect with the existing

delivery100 mm diameter DI/GI main as per the

specification clause 4, scope of work and attached

sketch 05

Item 1

3 Installation of air blowers, Remote control panel, pipes

& fittings and all accessories supplied under the item

1, 2 & 3 above as per the specification clause 3, scope

of work and sketch 02 & 05 attached. “Rate to

include for construction of ducting, pipe laying, all

brackets, pipe supports, breaking and making wall and

floor, dismantling of existing system etc.

Item 1




Item 1


Surge Vessels 1 Supply of Surge Vessel for old Dhayyakanda pumping

system. Rate to be included all other accessories as per

the specification clause 2.5,scope of work and attached

sketch 02.

no 1

2 Supply of Surge Vessel for new dhayyakanda pumping

system. Rate to be included all other accessories as per

the specification clause 2.5, scope of work and attach

sketch 08.

no 1

28

Item

No.


2 Supply of all DI pipes & fittings, valves, and

accessories necessary to connect with the existing and

new delivery main as per the specification clause

2.5.2, scope of work and attached sketch no: 06&10.

Item 1 0.00

3 Installation of Surge Vessel, and accessories and fixing

pipes & fittings supplied under the item 1 & 2 above.

(Rate to be included dismantling of existing surge

vessels and construction of foundation, ducting, all the

brackets, pipe supports, breaking and making good of

walls and floor etc.), as per the specification clause 3,

scope of work and attached sketch no: 02, 06, 08 &10.

Item 1 0.00


in clause.2.10.6 for satisfactory operation of Surge

Vessel specified in the item 01 & 02. (Itemized price

list to be submitted).

Item 1 0.00


Chlorinator system

1 Supplying of wall mounted vacuum type

manually adjustable gas chlorinator system for

feeding a solution of chlorine into the clear water

tank for continuous operation and maximum

dosage of 2 kg/hr with maximum meter range of

20:1 (Rate to include for chlorine rota-meter with

gate valve, vacuum gauges and vacuum

regulators, auto change over unit, chlorine and

water pressure gauges, chlorine gas filter, cylinder

connecting valve, piping gate valves, solution

delivery tubes, injector with check valve,

Cylinders moving trolley & fittings etc) as per the

clause 2.6.1 & 2.6.2 in the specification, scope of

work and attached sketch 07.

Items 2 0.00

Note : Under the BOQ item no 01 : 02 no of

auto change over switch shall be supplied by

the bidder and only one shall installed and

other shall be supplied as a spare unit.

29

Item

No. Description Unit Qty Rate Amount

2 Supplying of manually operated Booster pump for

chlorinators specified in item 01above including

electrical panel, power incomer and starter cables,

valves, unions to easy removal, flow switch, pipes

& specials and fittings as specified in clause 2.6.5,

2.3 & 2.4 in the specification and as sketch 18.

Items 2

3 Installation of chlorinator, booster pumping set

and all accessories specified in the above BOQ

Item No. 01 & 02 in working order as per the

specification clause 3, scope of work and attached

sketch 07. Rate to be included breaking/making

of walls, floor, etc.

Item 1

4 Supplying of tools and Weighing scale as

specified in the specification clause 2.6.3. (Tender

shall submit itemized price list)

Item 1

5 Supplying and installation of safety equipment as

specified in clause 2.6.4 in the specification in

Specification

Item 1

6 Supplying of spare parts as per clause 2.10.8 in

the specification (Tendered shall submit as

itemized price list of spare parts)

Item 1


Dewatering pump, Portable Generator, Hoist and tools and

accessories

Dewatering Pump

1 Supplying of dewatering type cable driven

pumping set of operating head 10 m against the

operating capacity10 m3/hr, as per the

specifications clause 2.8.Rate to be included

motor, power cable (not less than 7m)and all other

accessories as per the clause 2.8 in Specification

nos 1

Supplying of single phase 5 kVA portable

generator set as per the specification clause 2.9

Nos 1

30

Item

No.


3 Supply necessary spares for 5 kVA portable

generators set specified in the specification in

clause 2.10.10 for satisfactory operation of

Generator. (Itemized price list to be submitted).

Item 1

4 Supply & Installation of Motor Driven Hoist (3

Ton) for the existing gantry arrangement. Rate to

include for all other accessories and spares as per

scope and clause 2.7, 2.3 and 2.10.11 in the

specification and scope.

no 1

Note : Existing gantry arrangement drawing

are attach in the sketch20


Electrical Wiring in treatment plant & Intake

1 Replace yard lights in the treatment Plant. Rate to

be included 2,500 lumen LED out door lamps

with housing and fitting

No’s 10

2 Supply and lay Cu/PVC/PVC insulated 2 core 6

mm2 cable drawn into 20 mm dia PVC conduit

(for intake)

m 5

3 Earthling electrode, 50 mm dia, 2,000 mm long

GI pie driving into ground as per specification for

connecting earthling cable to earth to obtain

satisfactory earth resistance reading as required by

CEB. Rate to be included for construction of

earthling pit)

No’s 1

4 Lighting points (indoor)-Cables & conduits in

final circuit point wiring radial main cables 1mm2

CU/PVC/PVC twin drawn into 20 mm dia PVC

conduits for Old treatment Plant (chlorinator

room/ and alum room)

No’s 4

5 Lighting points (outdoor)-Cables & conduits in



conduits for Old treatment Plant (chlorinator

room/ and alum room)

No’s 2

31

Item

No.


6 socket outlets 13 A-Cables & conduits in final

circuit point wiring ring main cables 2.5 mm2

CU/PVC/PVC twin and 2.5 mm2 earth drawn into

20 mm dia PVC conduits for Old treatment Plant

(chlorinator room)

No’s 1

7 13 A flush type switch socket outlets fixing to conduit box with screws for Old treatment Plant

(chlorinator room)

No’s 1




20 mm dia PVC for Old treatment Plant

(chlorinator room)

No’s 1

9 15 A flush type switch socket outlets fixing to

conduit box with screws for Old treatment Plant

(chlorinator room)

No’s 1

10 Switches-switches fixing to conduit box with

screws-one way three gang for Old treatment

Plant (chlorinator room/alum room)

No’s 2

11 Lighting fittings & lamps as per specification

including necessary accessories-Pendent lamp &

fittings for Old treatment Plant & Intake

No’s 8

12 Lighting points (indoor)-Cables & conduits in



conduits for Intake

No’s 1

13 Lighting points (outdoor)-Cables & conduits in



conduits for Intake

No’s 1




20 mm dia PVC conduits for Intake

No’s 1


conduit box with screws for Intake

No’s 1

32

Item

No.





20 mm dia PVC for Intake

No’s 1


conduit box with screws for Intake

No’s 1

18 Switches-switches fixing to conduit box with

screws-one way two gang for Intake

No’s 1

19 supply & install approved type 40 A SPN DP

MCB (single phase and neutral 2-pole Miniature

circuit breaker)

No’s 1

20 supply & install approved type 40 A SPN DP

RCCB (single phase and neutral 2-pole Residual

current circuit breaker)

No’s 1

21 supply & install approved type 6 A SPN MCB

(single phase and neutral 2-pole Miniature circuit

breaker)

No’s 1



breaker)

No’s 1

23 supply & install approved type16 A SPN MCB


breaker)

No’s 1



breaker)

No’s 1

25 supply &fix distribution panel fabricated from

plastic distribution box with door including bus

bars, neutral and earth connection bars- 6 way

No’s 1

26 For extra items (lightning arrestor) No’s 2


TOTAL OF M&E WORK-

33

PuraNeguma – Local Government Enhancement Sector Project (LGESP) - (Additional Financing)



BILL NO. 04 – Dayworks

Item Description Pay Pay

Qty Rate Amount Item Unit

Labour

7.01 Unskilled labour hrs 500

7.02 Semi-skilled labour hrs 200

7.03 Skilled labour hrs 100

7.04 Surveyor hrs 50

Plant

7.05 Air compressor 4.7m3/min hrs 15

7.06 Pneumatic hammer hrs 15

7.07 Dumper 5m3 hrs 15

Dump Truck 3Ton hrs 15

Lorry 3m3 hrs 15

7.08 Van or utility vehicle hrs 15

7.09 Water tanker 2000gln hrs 15

Backhoe loader hrs 15

7.12 Wheel loader/Backhoe 3m3 hrs 15

7.13 Welding and cutting set (Gas) hrs 15

7.15 Tipper truck 9m3 hrs 15

7.19 Farm tractor with trailer hrs 15

7.20 Generating set up to 7KvA hrs 15

7.21 asphalt cutter hrs 15

7.22 7 ton roller vibrating tandem hrs 15

7.23 Double drum vibrating roller 2 ton hrs 15

7.24 Plate Vibrator - Jumping Jack hrs 15

7.25 Baby dumper hrs 15

7.26 Concrete mixer 0.5m3 hrs 15

7.27 Poker vibrator hrs 15

7.28 Water pump 10m3/hr hrs 15

Materials

7.30 Cement ordinary Bag 25

7.36 Formwork timber smooth sq.m. 50

7.37 Formwork timber rough sq.m. 50

7.38 Steel reinforcement kg 50

7.39 Concrete grade 15/20 cu.m. 5



7.43 Diesel ltr 100

TOTAL CARRIED TO SUMMARY