Regulation and maintenance of water supply system at Farakka Barrage Project colony, NPCC 2 no. colony and Jessop Colony.

Amount

Operation of Pumps where underground water used utilizing Pump as per scope of work

Operation of Valve & Maintaining Pipe line, Valve Chamber,Tank Premises etc.

Cleaning and disinfecting above 2000 litre Water Tank including masonry reservoir.

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.2.8.1 All kinds of soil

Supply of 15mm PTMT bib cock

Supply of15 mmdia PTMT stop cock (male thread)

Supply of push cock of heavy quality and of approved make and brand. Cast iron 15 mm

Supplying push cock of heavy quality and of approved make and brand. Cast iron 20 mm

Supply of PTMT push cock 15 mm dia

Supply of PTMT Push cock 12mm dia 20 mm BSP

Supply of C.I. sluice valve with flanged ends drilled to as per I.S. 1358/62 and having all cast iron components as per I.S. 780/71 solid forged bronze inside screw spindle having ultimate tensile strength not less than 4.72 MT per sq. cm. Spindle nut valve and seat faces of hard wear resisting, manufactured from best quality gunmetal conforming to I.S. 780/71, painted black all over with asphalt base paint tested to 21 kg (hydraulic pressure) per sq. cm., valve opening to anticlockwise direction80 mm

Supply of C.I. sluice valve with flanged ends drilled to as per I.S. 1358/62 and having all cast iron components as per I.S. 780/71 solid forged bronze inside screw spindle having ultimate tensile strength not less than 4.72 MT per sq. cm. Spindle nut valve and seat faces of hard wear resisting, manufactured from best quality gunmetal conforming to I.S. 780/71, painted black all over with asphalt base paint tested to 21 kg (hydraulic pressure) per sq. cm., valve opening to anticlockwise direction 100 mm

Supply of C.I. sluice valve with flanged ends drilled to as per I.S. 1358/62 and having all cast iron components as per I.S. 780/71 solid forged bronze inside screw spindle having ultimate tensile strength not less than 4.72 MT per sq. cm. Spindle nut valve and seat faces of hard wear resisting,manufactured from best quality gunmetal conforming to I.S. 780/71, painted black all over with asphalt base paint tested to 21 kg (hydraulicpressure) per sq. cm., valve opening to anticlockwise direction 150 mm

Supply of C.I. sluice valve with flanged ends drilled to as per I.S. 1358/62 and having all cast iron components as per I.S. 780/71 solid forged bronze inside screw spindle having ultimate tensile strength not less than 4.72 MT per sq. cm. Spindle nut valve and seat faces of hard wear resisting, manufactured from best quality gunmetal conforming to I.S. 780/71, painted black all over with asphalt base paint tested to 21 kg (hydraulic pressure) per sq. cm., valve opening to anticlockwise direction 200 mm

Supply of 20 mm dia gun metal gate valve with C.I wheel

Supply of Brass full way valve with C.I Wheel (screwed end) 25 mm dia

Supply of Brass full way valve with C.I Wheel (screwed end) 40 mm dia

Supply of Brass full way valve with C.I Wheel (screwed end) 50 mm dia

Supply of Semi rigid PVC waste pipe for sink and wash basin 32 mm dia with length not less than 700 mm i/c PVC waste fittings

Supply of Cast Brass pillar taps

Supply of G. I. pipes of TATA make including necessary sockets 15 mm dia Medium quality

Supply of G. I. pipes of TATA make including necessary sockets 20 mm dia Medium quality

Supply of G. I. pipes of TATA make including necessary sockets 25 mm dia Medium quality

Supply of galvanised iron socket with I.S.I. mark 15 mm dia.

Supply of galvanised iron socket with I.S.I. mark 20 mm dia.

Supply of galvanised iron socket with I.S.I. mark 25 mm dia.

Supply of G.I. plug 15 mm dia

Supply of G.I. plain equal elbow of approved brand and make of 15 mm dia

Supply of G.I. reducing tee of approved brand and make of 20 mm x 15 mm

Supply of G.I. reducing tee of approved brand and make of 25 mm x 15 mm

Supply of G.I. reducing tee of approved brand and make of 25 mm x 20 mm

Supply of G.I. nipple standard 50 mm long of 15 mm

Supply of G.I. nipple standard 50 mm long of 20 mm

Supply of G.I. nipple standard 50 mm long of 25 mm

Supply of G.I. nipple standard 75 mm long of 15 mm dia

Supply of G.I. nipple standard 100 mm long of 15 mm dia

Supply of G.I. nipple standard 100 mm long of 20 mm dia

Supply of G.I. nipple standard 100 mm long of 25 mm dia

Supply of G.I. nipple standard 150 mm long of 15 mm dia

Supply of G.I Union of 15 mm nominal bore

Supply of G.I Union of 20 mm nominal bore

Supply of G.I Union of 25 mm nominal bore

Supply of G.I. reducing elbow of 20 mm x 15 mm

Supplying pig lead at site of work.

Suply of Grease

Supply of Rubber sheet

Supply of Jute gasket

Supply of G.I plain flange of approved quality of 50 mm dia

Supply of G.I plain flange of approved quality of 75 mm dia

Supply of G.I plain flange of approved quality of 100 mm dia

Supply of G.I plain flange of approved quality of 150 mm dia

Supply of G.I threaded flange of approved quality of 50 mm dia

Supply of G.I threaded flange of approved quality of 75 mm dia

Supply of G.I threaded flange of approved quality of 100 mm dia

Supply of G.I threaded flange of approved quality of 150 mm dia

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work, 20 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work, 25 mm nominal dia Pipes

Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer 500 litre capacity

Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer 1000 litre capacity

Supply of CPVC elbow of approved quality 20 mm

Supply of CPVC elbow Brass fitted of approved quality, 20 mm

Supply of CPVC Plain Tee of approved quality, 20 mm

Supply of CPVC Plain Socket of approved quality, 20 mm

Supply of CPVC Plain MTA of approved quality, 20mm x 20mm

Supply of CPVC Brass FTA of approved quality, 20mm x 20mm

Supply of teflon

Supply of 25 mm upvc socket

Supply of 25 mm upvc Elbow

Supply of 25 mm upvc tee

Supply of 25 mm Tank Nipple

Supply of 25 mm upvc union

Supply of 25 mm upvc pipes

Supply of 20mm upvc pipes

Supply of 20 mm upvc socket

Supply of 20 mm upvc tee

Supply of 20 mm upvc tank nipple

Supply of 20 mm upvc tank clam

Supply of 20 mm upvc union

Supply of 20 mm x 15 mm Brass elbow

Supply of urinal pipes

Supply of holdtite

Supply of 1.5 HP, Single Phase/230 V/50 Hz starters control panel for submersible Pump: Kirloskar or equivalent

Repairing chocked up tubewell by cleaning and washing with chemical including pumping with powerful pump Above 50 mm to 100 mm dia. tube well upto 100 metre deep

Taking out pipes of existing tube well including strainer etc.complete for portion of length b) Beyond 20 metre below G.L iii) 80 mm dia.

Supply of centrifugal monoblock pump, 1 horsepower(1 hp, 50 hz,220 V, single phase, 500 lph capacity): Crompton or equivalent

Supply of PTMT Ball cock of 15 mm complete with epoxy coated Aluminium rod & hd Ball

Supply of PTMT Ball cock of 20 mm complete with epoxy coated Aluminium rod & hd Ball

MILLENNIUM ENTERPRISE (BID ID -3325151)

K.B. ENTERPRISE (BID ID -3324980)