Extension Of Pipe line at ward No 13,16,18,23 in Pugalur Municipality

Amount

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum

Supply and delivery of the following PVC pipes, Materials and Specials including loading & unloading and conveyance charges etc., complete.

90mm PVC Pipe

110mm PVC Pipe

90mm PVC Tee

110mm PVC Tee

Refilling for pipeline works as having bed width of 1.25m and below on linear measurement basis SOR VOL II P.no 191

90mm PVC Pipe

110mm PVC Pipe

Supply and delivery of DI D/F Gate (sluice) valves (soft seated) resilient seated soft sealing Gate Valves (Sluice Valves) with body Bonnet of Ductile cast iron of Grade GGG 40 or GGG 50, Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 O- Ring protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 14846-2000/DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves are to be compatible for buried application with pressure rating PN 10/16 and with 5 years warranty

150mm dia DI Sluice

100mm dia DI Sluice

80mm dia DI Sluice

Lowering PVC/ DWSC rigid pipes and specials to trench and laying to proper grade and alignment, jointin

90mm PVC Pipe

110mm PVC Pipe

Fitter (Pipe laying) II Class. Ref- TWAD -S.No.16 Page No.186

Mazdoor Category I. Ref- TWAD -S.No.16 Page No.186

Bharathi Construction (BID ID -1427263)