INSTALLATION/REPLACEMENT OF AIR VALVE ON MAIN WATER PIPELINES COMING FROM WATER SOURCES TO CITY.

BILL OF QUANTITIES

BILL OF QUANTITIES

1. The bill of Quantities shall be read in conjunction with the Instructions to Bidder,

Conditions of Contract, Technical Specifications and Drawings.

2. The quantities given in the Bill of Quantities are estimated and provisional, and are

given to provide a common basis for bidding. The basis of payment will be the actual

quantities of work ordered and carried out, as measured by the Contractor and verified

by the Engineer and valued at the rates and prices tendered in the priced Bill of

Quantities, where applicable, and otherwise at such rates and prices as the Engineer may

fix within the terms of the Contract.

3. The rates and prices tendered in the priced Bill of Quantities shall, except in so far as

it is otherwise provided under the Contract, include all constructional plant, layout,

supervision, materials, erection, maintenance, insurance, profit, taxes and duties,

together with all general risks, liabilities and obligations set out or implied in the

4. The rates and prices shall be quoted entirely in Indian Currency.

5. A rate or prices shall be entered against each item in the Bill Quantities, whether

quantities are stated or not. The cost of Items against which Contractor has failed to enter

a rate or price shall be deemed to be covered by other rates and prices entered in the

Bill of Quantities (in case of Item rate contract).

6. The whole cost of complying with the provisions of the Contract shall be included in the

items provided in the priced Bill of Quantities, and where no Items are provided the

cost shall be deemed to be distributed among the rates and prices entered for the

related items of Work.

7. General direction and descriptions of work and materials are not necessarily

repeated or summarized in the Bill of Quantities. References to the relevant sections of

the contract documentation shall be made before entering rates or prices against each

item in the Bill of Quantities.

8. The method of completed work of payment shall be in accordance with the specification

for Road and Bridge works. For building works specifications for building are to be

9. Errors will be corrected by the Employer for any arithmetic errors pursuant to Clause

of the Instructions to Bidder.

10. Rock is defined as all materials which, in the opinion of the Engineer, required blasting,

or the use of metal wedges and sledgehammers, or the use of compressed air drilling for

its removal, and which cannot be extracted by ripping with a tractor of at least 150 kw

with a single rear mounted heavy duty ripper

1 The Contractor shall exhibit a board with detailed specification and details of

work as directed by the Engineer-In-Charge for which no extra payment shall be

2 The labour cess will be deducted from the bill amount excluding GST as per

prevailing rules i.e. 1% of the work done.

3 Income tax TDS will be deducted from the bill amount excluding GST at a source

while making payments of bills.

(Government rules will be applicable)

4 Total value of SD i.e. 5% shall be calculated on Contract Price + GST.

Name of Work : Installation/replacement of Air Valve on main water pipelines coming from water

sources to city.

ITEM DESCRIPTION QTY. Rate Rs. UNIT Amount

Excavation for pipe line trenches for water

supply, sewerage line, manhole etc. all with

shorting and struting if requried as per requried

1 gradient adn line includin all safety provisions

using site rails and staking excavated stuff

including upto requried lead cleaning the site etc

complete fro all lift and starta as specified.

GWSSB SOR22-23, Sec.B, P.No.32, I.No. 1.A.

Refilling the pipeline trenches incl. remming,

2 watering, consolidating desposal of surplus stuff 390.00 25.47 Cum.

as directed within VMC limit

GWSSB SOR-22-23, Section B, Item no. 14 Pg

Providing and casting in situ C.C. in grade M-15

(approx. corresp. to prop. 1:2:4) (proportions as

per mix design or as per Table 9 of IS456 2000 in

masses by weigh batching) using granite,

quartzite trap metal of size 6 mm to 20 mm for

3 RCC work, including scaffolding centering, form 3.00 5479.35 Cum.

work, needle vibrated consolidation, curing comp.

up to 6 meter depth or height (excluding cost of

reinforcement and neat finishing) with centering

and shuttering/deshuttering etc. comp. for

structure for other than water retaining.

GWSSB SOR-22-23 Section 1C, Item no. 6 Pg No.44

Providing and casting in situ C.C. in grade M-25

(approx. corresp. to prop. 1:2:4) (proportions as

per mix design or as per Table 9 of IS456 2000 in

masses by weigh batching) using granite,

quartzite trap metal of size 6 mm to 20 mm for

4 RCC work, including scaffolding centering, form 30.00 9352.64 Cum.

work, needle vibrated consolidation, curing comp.

up to 6 meter depth or height (excluding cost of

reinforcement and near finishing) with centering

and shuttering/deshuttering etc. comp. for

structure for other than water retaining.

GWSSB SOR-22-23 Section 1C, Item no. 6 Pg No.44

Steel /Reinforcement bars: Supplying cutting,

bending, binding and placing in position steel as

per plan and design and as per ISS 2502 including

cost of steel and binding wire for

reservoirs/structures only including lift up to

meter height or depth below G.L. for all diameters

Do-deformed (TMT) bars confirming to relevant

IS Fe -500 grade for all diameters. Do-deformed

(TMT) bars confirming to relevant IS Fe -500

grade for all diameters.

GWSSB SOR22-23,Sec.C, P.No.45, I.No.9

Providing and supplying ISI mark CI Temper

proof Air valves with SS 304 float gun metal

nozzal of approved make and quality of following

class and diameter including all taxes, insurance,

6 transportation, freight charges, octroi, inspection 70.00 Nos.

charges, loading, unloading, conveyance to site of

work, stacking etc. complete.

Temper proof Air Valve With isolation Sluice

Valve (PN-1.6) - 150 mm dia.

GWSSB SOR 22-23 /section 1&2A- Item no.16.2.C,

Lowering, laying and jointing in position following

CI/DI CI/DI reflux valves, sluice valves, air valves

including cost of all labour, jointing material

7 including nut bolts and giving satisfactory 70.00 677.39 Nos.

hydraulic testing etc.Temper proof Air Valve

With isolation Sluice Valve (PN-1.6) - 150 mm

GWSSB SOR 22-23/section 1&2B- Item no.15.A, C,

Excavation in bituminous road as per required

gradient and line including safety provisions

8 using site rails and stacking excavated stuff 11.20 290.64 Cum.

including up to all required lead cleaning the site

etc. complete for all lifts as specified.

GWSSB SOR-22-23, Section 1&2B, Item no. 2 Pg

Box cutting the Road surface to proper slope and

camber for making a base for road work incl.

9 removing the excavated stuff and depositing on 28.00 106.48 Cum.

the road side slope us directed upto 50 Mt.lead.

R & B SOR24-25, Page No - 177, It code

GSB :Providing and laying of good quality material

of GSB in proper line,level and camber

10 (compacted with roller 8-10MT capacity on GSB 189.00 1052.21 Cum.

as per specification and instruction by engineer

As per VMC Approved Rate

Providing & laying compacted machine crushed

black stone aggregate wet mix macadam in two

layers in the material with water to OMC in

mecanically mix (pug mill) carriage of mix

11 material by tipper to site laying,spreading and 157.50 1760.00 Cum.

compacting in sub base of compacting power

vibrater roller to achive the desired density

(mechanically laid) etc.complete.as per technical

specification MORTH clause-406

As per VMC Approved Rate

Providing and laying of compacted Patch Work

carpet using coarse aggreagete/fine

aggregate/filler as per required gradiation,

applying tack coat at the rate of 3 Kg/10 Sm. And

using asphalt (VG-30) 4% by wt. of mix and

mixing by drum mix process spreading by paver

finisher and flushing Quarry dust on B.T. surface

at the rate of 0.75 CM/100 SM including

consolidtion etc. complete by using Sevaliya

Timba Quarry Material.

As per VMC Approved Rate

Demolition including stacking of serviceble

13 materials and disposal of unserviceble materials 5.00 1080.97 Cum.

with all lead & lift [i] R.C.C. work

R & B SOR - 24-25, Chap- 20, I. No.20.3(i)) Pg no -

Demolition including stacking of serviceble

14 materials and disposal of unserviceble materials 5.00 562.42 Cum.

with all lead & lift [i] Brick work.

R & B SOR - 24-25, Chap- 20, I. No.20.11) Pg no -

MS Specials plain ended/flange ended

Manufacture, supply and delivery of 80 mm to

300 mm dia Mild steel plain ended/flange ended

specials complete like tee, bend, skew tee etc. as

15 per IS. The delivery of specials is to be made to

VMC store or sites including all taxes, loading,

carting, unloading, stacking, insurance, octroi,

inspection charges etc. complete as per

instruction of engineer in charge.

M.S Specials plain & socket ends Upto 300 mm

M.S. Specials flanged ends Upto 300 mm dia.

GWSSB SOR-22-23, Section A, Item Code: 7.7.1a&b

Gas Cutting of MS Pipe/Plates: Gas cutting(Either

16 square cut or V cut) pipes, plates etc. including all 350.00 41.69 Rmt.

costs for the followng thickness up to 5 mm.

GWSSB SOR-22-23, Section E, Item Code : 8 Pg

Welding in all positions with required number

runs, for M.S.Pipes internally and/or externally

including gauging wherever necessary, fixing

17 appurtenances and other accessories in 350.00 788.55 Rmt.

connection with pipe laying work as per

specification. 1 Welding for Pipe thickness 4 mm

GWSSB SOR-22-23, Section E, Item Code : 7 Pg

Hiring of Crane with Driver (8 working Hours in

GWSSB SOR-22-23, Section 2. E - Miscellaneous,

Item No. 5 Pg No.105

19 Labour charges - Mazdoor (Male) 20.00 508.48 Each

R&B 2024-25 ,Page No.53,Item code L022

Dewatering by pumping set of requried capacity

incl temparary platform carting pumping at site 1248.2 HP/H

and fixing the same in posotion incl all accessories 3 r.

and fuel and labour etc complete.

GWSSB SOR-22-23, Section 2. E - Miscellaneous,

Item Code: 1 Pg No.104

Manufacture, Supply and Delivery of Submerged ARC

Welded M.S Pipe having beveled ends from plate or

Coil confirming to IS-3589-2001 or its latest

revision/ammendment with inside 406 micron food

grade epoxy painting and ouside 3 LPE coating for

21 following thickness outside diameter at site with all 140.00 1751.00 Rmt.

type of specials, tees, bends & flanges, lowering, laying

and jointing the pipes with welding in prepared trench

including hydro testing etc. completed with all taxes,

insurance, freight charges, octroi, inspection charges,

transportation, etc. complete.

GWSSB SOR-22-23, Section

Lobour Charges for hiring DG sets with

maintenance & Fuel Charges for operating pump

& other equipments. (the rates are inclusive of

providing change over switch & standard length

cable & operating crew)

22.1 Capacity: 30KVA Rent of DG set Rs./Day 17.00 1036.00 Day

22.2 Fuel-Oil-Lubricant Charges Rs./Hr. 135.00 374.14 Hour

As per VMC Approved Rate

Work amount including 0.69% TPI charges Without GST (Tender amount) (A)

I/We am/are willing to carry out the work at… ..................... % above/below percent (Should be written

in figures and words) of the estimated rate mentioned above. Amount of my /our tender works out as

Estimated amount put to tender Estimated amount put to tender

Deduct………% below Add………% Above

In words In words