Lowering, Laying &Jointing of D.I./M.S. Pipeline, Sluice Valve & Encasing work at Existing Sump at Ghantwad HW Right Side & Ghantwad HW Left Side Under M&R of Kodinar Group WSS, Ta.Kodinar, Dist.Gir Somnath

Name of Work :-Lowering, Laying &Jointing of D.I./M.S. Pipeline, Sluice Valve & Encasing work at Existing

Sump at Ghantwad HW Right Side & Ghantwad HW Left Side Under M&R of Kodinar Group WSS, Ta.Kodinar,

Dist.Gir Somnath

Quantity Unit Item Rate Per Amount

Item No.1:-Providing and supplying D. I. pipes for

following nominal bore diameter with internal cement

mortar lining including all taxes, insurance,

transportation, freight charges, octroi, inspection

charges, loading, unloading, conveyance to

departmental stores, stacking etc. complete. (IS 8329-

90.00 R.mt. 250 mm dia DI K-9 2998 R.mt.

100.00 R.mt. 450 mm dia DI K-9 6673 R.mt.

Item No.2:-Manufacture, Supply & Delivery of Electric

Resistance Welded (Up to 400mm)/Submerged Arc

Welded(Above 400mm) M.S.Pipe having beveled ends

plate or coil conforming to IS-3589-2001 or its latest

revision/ ammendment for following thickness outside

diameter at GWSSB store or site anywhere in Gujarat

State including all taxes, insurance, transportation,

freight charges, octroi, inspection charges, loading,

unloading conveyance to Departmental stores, stacking

etc. all complete. (Rate for MS Pipe based on the ex.

works price of HR Coil as Rs.58500 per MT - withouth

GST (Above 3.15 mm to 10 mm) & Rs. 59000.00 per MT

without GST (Above 10 mm) as onJan-23.( WPI Index of

H. R Coil of Dec-22 is 144 I/S Solvent free Liquid Epoxy

Lining (406 micron) + O/S 3 LPE Coated M. S. Pipe

25.00 R.mt. 219.1mm (4.5 mm thick) 2450 R.mt.

Item No.3:-Providing and supplying ISI mark CI D/F

Sluice Valves as per IS:14846 (Latest Edition) of

following class and diameter including all taxes,

insurance, transportation, freight charges, octroi,

inspection charges, loading, unloading, conveyance to

departmental stores, stacking etc. complete.

Sluice valve 450 mm PN-1 With hand wheel /cap

operated (PD type short body)

Sluice valve 300 mm PN-1 With hand wheel /cap

operated (PD type short body)

Sluice valve 250 mm PN-1 With hand wheel /cap

operated (PD type short body)

Quantity Unit Item Rate Per Amount

Item No.4:-Manufacture, Supply & Delivery of Ductile

Iron Flange socket spigot bends, tees, reducers or any

other specials as per BS-EN-545/1995 Class-A series

K12 suitable for use with D.I. Pipes manufactured as per

IS:8329/1994delivery of specials is to be made to

GWSSB store or site of works any where in Gujarat

including all taxes, loading, unloading, carting, stacking,

insurance, inspection charges, octroi etc. complete.

Socket & Spigot Type

1000.00 No up to 300mm dia 148.00 No

Item No.5:-Manufacture, Supply & Delivery of Cast

iron Detachable joints(Short & long )Complete with

joint flanges duty drilled,synthetic sealing rings

manufactured from styrene Sutadine rubber (SBR) and

Other required accessories Such as nut, bolts etc.

conforming to IS specification 8794-1988 or its latest

revision if any sutaible for use with A.C.Pressure pipes,

Delivery of joints including its accessories including

loading, unloading, casting, stacking,insurance, all taxes,

octroi etc. complete.

3.00 No 450 mm dia. long Collar 3196.00 No

2.00 No 300mm dia. long Collar 1574.00 No

6.00 No 250 mm dia. long Collar 1254.00 No

Item No.6:-Excavation for pipe line trenches incl. all

safety provisions using site rails and stacking excavated

stuff up to a lead of 90 mts. cleaning the site etc.

complete for lifts and strata as specified. (Rate is based

on average of all strata).

For 450 mm dia DI pipeline

In hard rock and/or in CC 1:2:4 or RCC with

blasting/bracking/chieselling or bracking only

For 250 mm dia DI pipeline

In hard rock and/or in CC 1:2:4 or RCC with

54.00 Cum 372.00 Cum

blasting/bracking/chieselling or bracking only

For 200 mm dia MS pipeline

In hard rock and/or in CC 1:2:4 or RCC with

15.00 Cum 372.00 Cum

blasting/bracking/chieselling or bracking only

Item No.7:-Lowering, laying and jointing C. I. S & S

Spun pipes suitable for Tyton joints Mortar lined D. I.

Pipes of various classes with Cl I MS specials of

following diameters in proper position, grade and

alignment as directed by Engineer-in-charge including

hydraulic testing etc. comp.

90.00 R.mt. 250 mm dia 127.00 R.mt.

100.00 R.mt. 450 mm dia 265.00 R.mt.

Quantity Unit Item Rate Per Amount

Item No.8:-Lowering, laying, jointing & welding in

position to correct line & level M.S. Pipe with outerside

3 LPE coating & inside solvent free liquid epoxy lining

on pedestal or chairs upon prepared formation or

prepared bedding in trenches the rates include

conveyance from store to site of work loading,

unloading, heat shrink sleev jointing hydrotesting

25.00 R.mt. 200 mm dia 293.00 R.mt.

Item No.9:-Lowering, laying and jointing in position

following C. I. / D/F Reflux valves, Butterfly valves, Sluice

valves and Air valves including cost of all labour,

jointing material, including nut bolts and giving

satisfactory hydraulic testing, etc. complete.

Sluice valve 450 mm PN-1 With hand wheel /cap

operated (PD type short body)

Sluice valve 300 mm PN-1 With hand wheel /cap

operated (PD type short body)

Sluice valve 250 mm PN-1 With hand wheel /cap

operated (PD type short body)

Item No.10:-providing C.C M 100 for encasing pipes

using trap metal size 12 mm to 50 mm including form

29.804 Cum work curing consolidation etc. complete for various 4113.80 Cum

location pipe line (1.using trap metal 20 mm nominal

Item No.11:-Refilling the pipeline trenches incl.

ramming, watering, consolidating desposal of surplus

163.13 Cum stuff as directed within a radius of 3 km. 1) refilling as 22.00 Cum

I/We am/are willing to carry out the work at___________above/below__________________(should be written in figures and

ESTIMATED AMOUNT PUT TO TENDER ESTIMATED AMOUNT PUT TO TENDER

Deduct Rs. ______________ % Below Rs. ____________________ % above

Signature of Deputy Executive Engineer Executive Engineer

Contractor . P.H.S.Sub Division P.H.Works Division

Kodinar Veraval