Providing improved access to water through Household Connections, pipeline in existing WS scheme Maksudra, Block Doraha, Distt. Ludhiana under PRWSSIP. Under Sub Component 2ai

Amount

Providing and labour for fixing of one No. electronically actuaed, Diaphragm operated, metering system , Chemical dosing Chlorinator, suitable for delivering 0.5 to 6 litres of bleaching powder solution/sodium hypo solution per hour under maximum delivery pressure upto 7 kg cm², and suction lift not less than 1.5m, as per DWSS standard specifications complete in all repects.

Providing and labour for fixing Automatic water level controller of Boparai make sutable for 3 phase submersible pump with gun metal float sensors electric cable 1 square mm ISI marked, PVC conduit pipe 20mm ISI marked complete in all respects.

Making proposed water connection on existing & proposed pipe line to house hold with Providing and laying, jointing, fixing, testing MDPE & G.I Pipe lines 15mm i/d including cost of Specials such as tees, bends, sockets, elbow etc. cutting, threading and testing in trenches in the ground and ISI marked 15 mm i/d GM ferrule as per IS: 2692 and 3" i/d clamp with c.i cock 15 mm i/d as per IS 210 with stainless steel spindle of approved make as per CSR Item 28.34(b) and 30.65(b) complete.

Providing, Stringing out PVC pipes ISI Marked (6 Kg/SqCm² pressure) as per ISI-4985 along the Trenches and laying the same in Trenches To correct alignment and gradients, excavation, cutting, Jointing and testing complete in all respects.

PVC pipe 63 mm o/d 6kg/Cm² pressure

PVC pipe 90 mm o/d 6kg/Cm² pressure

Providing & fixing C.I/D.I Flanged end, stem of SS (AIS 1410) and Bronze(gunmetal) working parts Sluice Valves ISI marked 14846-2000, including jointing , testing & cost of Nut ,Bolt & insertion sheet, all carriage complete (with the approval of Engineer in-charge) CSR Item 28.27B 150 mm i/d

Construction of masonary Sluice Valve Chamber excluding Sluice valve cover as per standard design & drawings of public health department. Size 0.90x0.90 m

Labour for Dismantalling brick paved streets and relaying with Dismantalled brick bats after excution of work.

Cutting of cement concrete roads and reconditioning the same after completion of work.

Labour for cutting of mettaled road complete.