Construction of all Civil and E and M works under Tyada GoV PumpingWater Supply Scheme PhaseII of Block Jaunpur District Tehri Garhwal

Amount

Excavation of earth for pipe line in following strata lift upto 30 M. including refilling, watering, ramming of excavated earth into the trenches and removal of surplus earth upto a distance of 60 M. from trenches including suply of labour, T&P etc. all complete.

Excavation soil mixed with bajari boulders.

Medium rock

Confirmatory Survey and economic design of rising main including supplying, cartage, laying, jointing, fixing & welding of following MSERW pipe , duly painted out side with anticorrosive paint from factory and in case of damege of this painted layer it shall be done at site before laying without any extra cost and other appurtenent works such as fixing of wheel valve, sluice valve, reflux valve at suitable points including making scouring arrangment at suitable location by fixing tee and gate valve, making of by pass arrangments at sump cum CWR & TOP CWR etc. complete and also testing and commissioning of laid pipe line including supply of all materials, labour, T&P etc. complete.

50 mm dia 3.9 mm thick

Confirmatory survey and design of Supply / Feeder Main and Distribution System including Supply, Carting, Laying & Jointing GI Medium Pipe of following size and also provision of specials and other appurtenant works such as fixing of air valve, sluice valve etc. at suitable points including making scouring arrangment at suitable location by fixing tee & gate valve etc. complete and also testing and commissioning of laid pipe line including supply of all materials, labour, T&P etc. complete.

15 mm dia

20 mm dia

25 mm dia

Design, Drawing and construction of R.C.C. CWR of following capacities ( in kiloliters ) with including supply of necessary scaffolding, shuttering and other accessories supply and Fixing of M.S. ladder outside the tank and alluminium ladder inside of the tank, M.S. M.H. cover with locking arrangement, supply and fixiing of outlet, inlet, over flow and wash out pipes pieces (including cost of materials) flooring 0.60 M wide apron, painting on tank body vertical pipes, ladder, M.S. M.H. cover, ventilator column etc. complete with approved water proofing (apex) / enamal paint, testing, filling water for testing purpose etc. including supply of vertical pipes and specials and also connection with the existing network along with carting of all materials including supply of all materials, labour, T&P etc. complete.

Supply, Carting and fixing of Chlorinating arangement bucket type 25 liter capacity over C.W.R roof including supply of all materials( as per IS specification ), labour, T & P etc. proper completion of work.

Supply and fixing of the following size of valve including cartage of materials, fittings, labour, T & P etc complete G.M. Wheel valves (Class I) as per IS 778/1971

20 mm dia. wheel Valve

25 mm dia. wheel Valve

15 mm dia. air Valve

Supply, Carting,lowering laying jointing and fixing with pipe line i/c cutting & threading making up lenght as required for proper completion of work with the following fittings i/c cartage of materials labour t& p etc coplete.

Non return valve 50 mm dia.(WP-30 kg/sqcm )

Scour/sluice valve (PN 1.6) as per is 778/2000 50 mm dia (WP-30 kg/sqcm)

Making of connection on existing G.I.pipe line including cutting and threading of pipe, bailing out water, fixing, if required, specials and testing etc. complete, but excluding cost of insertion pipes and specials besides boring out (and also subsequent back fill) existing main.

15 mm dia-25 mm dia

Construction of stone masonry Wheel Valve Chamber 60x60x75 cm, inside in 1:4 cement & sand mortar with MS MH cover on top the chamber with proper locking arrangement.

Providing and fixing brass ferrule 15mm dia. nominal bore for domestic connections.

Providing and fixing of PTMT / Brass Bib Cock 15 mm dia. nominal bore for domestic connections.

Providing and carting of materials and laying PCC plain cement concrete of 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and curing as per IS specification including the cost of centring and shuttering

Providing and carting of materials and laying PCC plain cement concrete of 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) and curing as per IS specification including the cost of centring and shuttering

Providing and carting of materials and laying R.R. Stone Masonry laid in 1:6 Cement and local sand mortar and curing in protection works including supply of all labour, material T&P etc complete.

Providing and carting of materials and laying R.R.Dry Stone Masonry in protection works including supply of all labour, material T&P etc complete. as per IS specification

Construction of Anchor Block/ RCC Pillars as per requirement/designed in R.C.C. 1:1.5:3 along the alignment of Raw Water Rising Main/ Clear Water Rising Main including supply of all materials, labour, T&P etc. complete including cartage of materials.

Design, Drawing and Construction of Pump House Cum Guard Room size (4.0 x 3.50 x 3.5) mtr made up of Brick masonry with R.C.C. flat / slope roof other appurtenant works as per approved design & drawing including supply of all materials, labour, T&P etc. complete including cartage of materials etc.

E&M Works

STAGE- 1

SITC of Pumping plant as following :-

Submersible pump-set :-

Submersible pump-set of 100 lpm cold and clear water against a total head of 270 mt with motor suitable to operate on 415±10% Volts, 3 Phase, 50 C/S A.C. Supply complete.(one no.as spare)

Panel Cum starter :-

P.W. & Earthing Materials -

Supply of 6 Sq. mm PVC insulated 3- core submersible cable.

MCCB 63 Amp. with enclosure box

Supply of jointing material such as lugs, tapes etc.

Earthing with GI earth plate 600 mm x 600 mm x 6 mm including accessories, and providing masonry enclosure with providing and fixing 25 mm x 5 mm GI strip on surface or in recess for connections with charcoal, salt as required.

Main Piping and Valves -

Supply of Main Piping & Valves comprising of following.

50 mm dia MS column pipe assembly having thickness 4.8 mm both ends threaded duly socketed etc. complete. - 12 Mt. length.( Exra pipe taken as spare )

50 mm dia C.S. D/F sluice valve with hand wheel 300 ASA

50 mm dia C.S. D/F non return valve 300 ASA

Specials such as distance pieces , M.S.A.F.Tee,Ventury bend, nut Bolt, packing etc.

50 mm dia MS DI clamp heavy duty - 1 Set.

Supply of Gauges -

Supply of 100 mm dial pressure gauge with control cock and fittings of range 0-50 kg/cm2 - 1 No.

Supply of following tools required for maintenance of pumping plants.

DE spanner set - 1 Set

Ring spanner set - 1 Set

Screw drivers - 2 Nos.

Pliers - 1 No.

Hammeres - 1 No.

Pipe wrench 14" - 1 No.

Screw wrench - 1 No.

Crimping tool scissor type - 1 No.

Tong tester - 1 No.

Chain wrench 80 mm dia - 2 Nos.

Supply of chain pulley block of 2 ton capacity 4.5 mtrs. lift complete

Supply of rubber resistance sheet of size 1 m × 2 m × 0.025 m.

Testing of pumping plants against guaranteed figures of Schedule 'E'

At Site

16 Sq. mm Al. armoured cable 3.5 core, 1.1 K.V. Grade.

Mini RTU for SCADA based automation

40 kva Servo voltage stabilizer

MS girder etc for pump lowering/lifting on top of the water tank

STAGE- II

SITC of Pumping plant as following :-

Submersible pump-set :-

Submersible pump-set of 100 lpm cold and clear water against a total head of 270 mt with motor suitable to operate on 415±10% Volts, 3 Phase, 50 C/S A.C. Supply complete.(one no.as spare)

Panel Cum starter :-

P.W. & Earthing Materials -

Supply of 6 Sq. mm PVC insulated 3- core submersible cable.

MCCB 63 Amp. with enclosure box

Supply of jointing material such as lugs, tapes etc.

Earthing with GI earth plate 600 mm x 600 mm x 6 mm including accessories, and providing masonry enclosure with providing and fixing 25 mm x 5 mm GI strip on surface or in recess for connections with charcoal, salt as required.

Main Piping and Valves -

Supply of Main Piping & Valves comprising of following.

50 mm dia MS column pipe assembly having thickness 4.8 mm both ends threaded duly socketed etc. complete. - 12 Mt. length.( Exra pipe taken as spare )

50 mm dia C.S. D/F sluice valve with hand wheel 300 ASA

50 mm dia C.S. D/F non return valve 300 ASA

Specials such as distance pieces , M.S.A.F.Tee,Ventury bend, nut Bolt, packing etc.

50 mm dia MS DI clamp heavy duty - 1 Set.

Supply of Gauges -

Supply of 100 mm dial pressure gauge with control cock and fittings of range 0-50 kg/cm2 - 1 No.

Supply of following tools required for maintenance of pumping plants.

DE spanner set - 1 Set

Ring spanner set - 1 Set

Screw drivers - 2 Nos.

Pliers - 1 No.

Hammeres - 1 No.

Pipe wrench 14" - 1 No.

Screw wrench - 1 No.

Crimping tool scissor type - 1 No.

Tong tester - 1 No.

Chain wrench 80 mm dia - 2 Nos.

Supply of chain pulley block of 2 ton capacity 4.5 mtrs. lift complete

Supply of rubber resistance sheet of size 1 m × 2 m × 0.025 m.

Testing of pumping plants against guaranteed figures of Schedule 'E'

At Site

16 Sq. mm Al. armoured cable 3.5 core, 1.1 K.V. Grade.

Mini RTU for SCADA based automation

40 kva Servo voltage stabilizer

MS girder etc for pump lowering/lifting on top of the water tank

M/s Dinesh Prasad Dangwal