Dismantaling & Re-Construction of Porni Gari Checkdam Cum Causeway & Bank Protection Work on Vartu River Near Village Sodhana In Porbandar Taluka & District.

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 Contract.

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 this work. For building works specifications for building are to

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

Clause 29 of the Instructions to Bidder.

10. Item of excavation in hard rock to be operated as per tender item and hard rock

received shall be issued to contractor at the SOR rate Rs. 224.08 per cum as per

operated quantity. The royalty if any shall be paid by contractor on such quantity

of hard rock to relevant department the stuff of hard rock irrespective of voids

or quarry spalls shall be taken by contractor. The excavated hard rock issued

fully on fully on USR to contractor.

BILL OF QUANTITIES

(A) Percentage Rate Tender (Up to INR 50 Cr. )

Item Description of Item (with brief

No. specification and reference to Rate In

book of specifications) Quantity Unit figures Amount

Attached Separately

be written in figures and words) of the estimated rate mentioned above. Amount of my /our

tender works out as under.

Estimated amount put to tender Estimated amount put to tender

In words In words

(B) For Item Rate Tender (For Above INR 50 Cr. )

Item Description of Item (with brief Quantity Unit Rate In Amount

No. specification and reference to book figures

of specifications)

(A) Total Tendered Amount

(C)Net Tendered Amount (A- EE

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 made.

2 The labour cess will be deducted as per prevailing rules i.e. 1% of the work done.

3 GST and Income tax TDS will be deducted at a source while making payments of bills

4 In all R.C.C. Items in Rate Analys`is Standard Cement Consumption has been taken as

per Govt. G.R.: No. MIS 102010/17/K1, dtd. 30/07/2018 as stated in S.O.R. therefore in

R.C.C. items where there is a change as per actual mix design the cost of difference of

cement consumption have been deducted from the rate of original item at the rate of

input rate mentioned in all the tender.

Signature of Contractor Executive Engineer

Salinity Control Division

Bill of Quantities

Description of Item (with brief

specification and reference to Quantity Unit Amount

book of specifications)

Providing dummy bunds and

gutter along the canal in all type

of soil and murrum for proper

drainage and using the excavated

materials as directed etc

complete with all lead and lift.

Dewatering of foundation area,

pits & trenches of head works and

allied works with diesel or

2 electrical pumping arrangement 19500.00 Hp/Hr 27.00

incl cost of pipe lines, others

materials ,labours etc complete as

directed with all lifts.

Dismantling stone/brick masonry

& stacking of useful and unuseful

3 material from the dismantled 820.00 Cumt. 616.00

materials as directed etc

complete.(a) In Cement Mortar

Excavation in all sort of strata and

formations incl.depositing the

unuseful excavated stuff as and

where directed incl sorting and

stacking useful materials as

directed upto 200 mt lead and all

lift etc. complete

incl.dewatering.(A) IN

OVERBURDEN INCL. HARD

Constructing 30cm thick R.C.C.M-

10 cast in citu or pre cast PRE

TRENCH for providing platform

as per drawing etc complete with

5 excavation in all sort of strata and 382.00 Rmt. 3935.00

backfilling required and

maintaining it upto completion of

work for constructing .R.C.C.

Diaphragm wall on both side

Boring with special equipments

for the concrete diaphragm wall

of 60cm thickness through all

6 sorts of soils including 1737.00 Sqmt. 1892.00

overburden, hard murrum and

soft rock upto required depth and

all lift etc complete.

Providing and placing in position

DESIGN MIX Tremmmy concrete

grade M-20 (MSA-20mm) for

7 60cm thick concrete diaphragm 1737.00 Sqmt. 4326.00

wall with the use of tremmy upto

required level including all lift etc

Providing and placing in position

for reinforcement cage in 60 cm

thick concrete diaphragm

8 including cutting,bending,binding 8.10 M.T 80562.00

,fixing in position with help of

crane etc complete with all lift.(3)

TMT FE-500 bars

Providing & Laying in position

controlled cement concrete using

cement sand & crushed metal

aggregate by machine mix incl.

necessary formworks,

compaction by mechanical

vibrator curing as directed with

all lead and lift etc complete.

Excluding the cost of steel.

training wall, side wall and

general purpose. Concrete grade

M-15 and MSA-20mm (Graded)

Providing & Laying in position

'NOMINAL MIX' cement concrete

using cement sand and crushed

aggregate by machine mix incl.

necessary formworks ,centering

,scaffolding compaction by

mechanical vibrator curing as

directed with all lead & lift

etc.Concrete grade 1:3:6 and

MSA-20mm(Graded)

Prov. and Laying in position

Controlled cement concrete using

cement, sand and crushed

aggregate by mass and machine

mix for R.C.C/CC work including

necessory formworks centering

scaffolding compaction by

mechanical vibrator,curing as

directed with all lead & lift etc

complete Excluding the cost of

reinforcement.FOR SOLID SLAB

OF ROAD BRIDGE B) Concrete

grade M-20 and MSA-20mm

Prov. and Laying in position

Controlled cement concrete using

cement, sand and crushed

aggregate by mass and machine

mix for R.C.C/CC work including

necessory formworks centering

12 scaffolding compaction by 130.00 Cumt. 5596.00

mechanical vibrator,curing as

directed with all lead & lift etc

complete Excluding the cost of

reinforcement.FOR SOLID SLAB

OF ROAD BRIDGE C) Concrete

grade M-25 and MSA-20mm

Providing,cutting,bending,binding

and fixing in position as per

drawing .TMT BAR

reinforcement for R.C.C. works

and anchor bars incl cost of black

annealed 16 to 18 BWG M.S.. Wire

etc.complete with all lead and lift.

Providing and fixing in position

100/110 mm dia. PVC pipe weep

holes in the retaining

walls/abutment etc. 110 mm. dia.

of pipe in the return/ side wall

Providing and laying graded

filter of sand, gravel and oversize

metal ( 100 mm to 150 mm )

15 behind the retaining wall and 1181.00 Cumt. 530.00

wing wall as directed as per

approved drawing with all lead &

lifts etc. complete.

Earthwork / Back filling with

selected earth brought from out

side borrow area or from

16 excavated useful material incl. 4070.00 Cumt. 141.00

watering ramming, Compaction

with pneumatic temping and all

lead and lift etc complete.

Providing & Laying STONE

LOANCHING APRON by using

50% which having weighing not

less than 40 kg or as specified

incl. hand packing and filling the

interstices by spouls etc.

complete with all lead and lift.

18 Providing, supplying, Lowering, 233.00 Rmt. 27217.00

and laying ISI Standard R.C.C. NP-

3 Class pipes in standard lengths

of following Diameter suitable for

either collar joints or rubber ring

or Male Female joints including

all taxes, insurance,

transportation, freight

charges,octroi, inspection

charges, loading, unloading,

conveyance to Site, and jointing in

proper position, grade and

alignment at all level as directed

by Engineer-in-charge including

all labour, giving hydraulic testing

as per ISI code. 2000 mm Dia.

Supplying & Laying mechanically

woven double twisted hexagonal

Zn+PVC coated box G.I wire mash

gabion size1.0x1.0x1.0mt filed

with 15 to 40 kg trap rubble

stone (approximate up1.65 tone)

19 with mesh size10x 12 cm 6320.00 Sq.Mt. 2625.26

including packing,interlocking of

stone sand fushing the top of

gabion sand tying to each other &

laying to required line, level slope

with all lead sand lifts as directed

Providing and laying Non Woven

geofabric filter over the

excavated surface as per

20 specification including stiching 5840.00 Sq.Mt. 86.40

with overlap to design profile as

directed in tidal range etc.

Rehandling the excavated stuff

incl stacking as and where

directed for all sort of soil,soft

murrum, hard murrum,soft

rock,hard rock etc. for specified

lead as under and all lift incl

loading unloading transportation

etc complete without rolling and

watering. (b) Lead 200mt to

Dry Area Drilling in all type of

strata with using Cylex / Rotory /

22 Hydraulic Rig Machine. Collection 160.00 Rmt. 16250.00

of disturbed / undisturbed

sample & performing Standard

Penetration test at 1.5m interval,

performing various Lab Tests

like, direct shear test, liquid limit,

plastic limit, plasticity index,

grainsize analysis in Lab.

Including preparation of soil

reports with SBC

recommendation. Minimum

35Mtr/Bore Hole (Drilling in

water up to 300 mm Max)

Providing and fixing in position

white marble plate of size

23 45x45x1.80 cm incl. ingraving the 2.00 No 1350.00

letter as per drawing/ as directed

Signature of Contractor Executive Engineer

Salinity Control Division