Improvement of WSS to Village Chuhar Singh Wala

Amount

Providing, Installing, testing & commissioning one No. Electronically actuated, 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 ka.cm 2 and suction lift not less than 1.5 m, as per DWSS standard specifications.

Repair of Existing OHSR size 50 cum

Repair of Existing pump chamber size 3.70M x 4.30M

Repair of leakages in Existing AC/pvc pipe lines including excavation, Bailing out water, D joint & re-filling, etc. complete in all respects.

Providing & installing, testing & commisioning of 1 no electrically driven Submersible Pump set of 7.50 BHP KSB make capable of delivering 200 LPM against a head of 69 mtr, rubber gaskets, nuts and bolts submersible cable of 100 Mtr. Length and 2.50mm2 size as per IS694-1990 reaffirmed 2000 complete in all respects. (old pumping machinery stand by)

Minor repair in existing household connection (by Providing & fixing washer (electric welded) in the 15mm union on existing water connection etc.), Where water connections were installed by consumers, but not as per DWSS specifications.

Providing proposed water connection to house hold up to wall with providing, laying jointing, testing MDPE/GI pipe lines 15mm i/d=4.50 (2.5+2.0)mtr, including cost of specials such as tees, bends, sockets, elbow etc. cutting, threading, and testing in trenches in the ground and ISI marked 10mm i/d GM ferrule as per IS: 2692 and 3" i/d upvc clamp complete.

New Household Connections proposed On Existing / replaced Pipeline