procurement of spares of 25hp and 10hp pumps for drinking system of stps, sarni , supply of spares for 25 hp pump unifilter plant at stps, ph-3 sarni. make b. e. pumps, model-m1024kk , shaft (s.s) with key,nut and half round key , gland check nut p/e (gun-metal) , gland check nutf/e(gun-metal) , impeller guide bush (gun-metal) , bearing bracket p/e (c.l.) , bearing bracket f/e(c.l.) , impeller (c.l.) , tie bolt & nut(ms)m16 x 360 mm , tie bolt & nut(ms) m16 x 44.5 mm , supply of spares for 25 hp pump unifilter plant at stps, ph-3 sarni. make b. e. pumps, model-m1024kk , shaft with matching nut , impeller c.i. , bearing bracket (c.i.) , suction cover (c.i.) , bearing cover (aluminum alloy) , gland cap (c.i.)