Improvement of Water supply scheme Phulokhari block talwandi sabo district Bathinda under 2a i

Providing, Stringing out P.V.C. Pipe 6 kg cm2 pressure mechanical as per ISI-4985 casting along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing including cost of specials complete as per specifications including excavation for pipe line in trenches and pits upto required depth and cover on pipe minimum 1 mtr. with earth etc. complete in all respects. a) 63mm o/d (Item No. NS)

b) 75mm o/d

c) 90mm o/d

Providing proposed water connection to house hold up to wall with providing laying jointing, testing GI pipe lines 15mm i/d=2.5 mtr. B-class as per CSR 28.36(A), (Above GI) providing and fixing MDPE pipe 15mm i/d with specials 2.00 Mtr (Below GI) 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 ferrule as per IS : 2692 and 3" i/d clamp with c.i bib cock 15mm i/d as per IS:210 with stainless steel spindle of approved make as per CSR 30.65(b) (Item No. NS)

Providing , installing , testing & commissioning one No. Electronically actuated , Diaphragm Operated, Metering System, Chemical Dosing Chlorinator, suitable for delivering 0.5 to 6.0 Litres of Bleaching powder solution/ Sodium Hypo Solution per Hour under maximum delivery pressure up to 7 Kg /sqcm and suction lift not less than 1.5m , as per DWSS standard specifications. (Item No. NS)

Provision for Painting/intallation of sign board. (Item No. NS)