bids are invited for water supply scheme 63mm frp 3 layer thermal pipe , 53mm frp 3 layer thermal pipe , 40mm frp 3 layer thermal pipe , 32mm frp 3 layer thermal pipe , 63mm ppr socket , 63mm ppr flange core , 63mm ppr flange o ring , 63mm ppr elbow , 63mm ppr tee , 63mm ppr gate valve , 63 x 50mm ppr reducer socket , 64 x 50mm ppr reducer tee , 50mm ppr socket , 50mm ppr elbow , 50mm ppr flange core , 50mm ppr flange o ring , 50mm ppr tee , 50mm ppr gate valve , 40mm ppr socket , 40mm ppr flange core , 40mm ppr flange o ring , 40mm ppr elbow , 40mm ppr tee , 40mm ppr gate valve , 50 x 40mm ppr reducer , 50 x 40mm ppr reducer tee , 40x32mm ppr reducer socket , 40 x 32mm ppr reducer tee , 32mm ppr socket , 32mm ppr tee , 32mm ppr elbow , 32mm ppr gate valve , 32mm ppr gate union , 40mm ppr union , 50mm ppr union , 63mm ppr union , 5 hp water pump , 1000 ltr grp tank , 50mm non return valve , 50mm check valve vertical , 63 x 2 inch ppr male th socket , 63 x 2 inch ppr female th socket , gasket , nut and bolt , taflon tape , sand , aggregate 20mm , aggregate 40mm to 63mm , ordinary cement 43 grade , 1 kva petrol generator set , ppr welding machine , ppr welding tools , water tank 500 ltr total quantity : 5850