Tender For supply of s s suction valves , s s delivery valves , pressure valves , plunger v rings 15 nos , packing kit , oil seals o rings copper washers , safety valve , coupling , pressure relief valve , worm reduction gear box , main bearings , pressure gauge , hose pipe 15 mtr long , manufacture and supply of mgs make reciprocating triplex plunger pump model mgs 2 , service charges for attending the hydro test pump and commissioning