tender for set of spare parts for mph. detail specification given below. item no.(i) set of o ring for flow wellmake mph as per drg. no.e3/430/er, alt-2. qty:- 90 sets. item no.(ii) gasket for mph(modified nitrilerubber gasket for lubrication cu - pipe draw nut) as per drg. no. e3/437/a/trs/er/asn,alt-1.qty:- 150 nos.
