Procurement of ms stop valve spares

Procurement of main control valve (mcv) and auxiliary control valve (acv) of turbine driven boiler feed pump (tdbfp) of stpp, jaipur, mancherial, telangana.

Procurement of spares for main governing valve (mgv) and auxiliary governing valve (agv) of turbine driven boiler feed pump (tdbfp) of stpp, jaipur, mancherial, telangana.

Supply of relay, ac immune, plug-in-type, style qbat, aci, dc biased track relay 9 ohms, 2f-2b contacts, front and back contacts metal to carbon, complete with plug board, retaining clip and connectors conforming as per rdso/spn/84 ver 2.0 or latest if any interlocking code is abejx.

Supply of pneumatic knife gate valve pistons for xrp 1043 bowl mill reject system

Procurement of stainless steel ball valve 25mm for all mines of srp area -reg.

Procurement of stainless steel ball valve 20 mm and 25mm id vinylcorrg flex hose for use at chp, rgoc3.

Supply of universal lamp proving relay ac miniature, plug-in contacts 4f-4b metal to carbon, as per rdso specn. no. sts/e/relays/ac lit led signal/09-2002 : irs:s23:rs:s34 and spec. no. brs:940,941a (common for main subsidiary signals) and technical specifications, for 110v dc/12w led signal of main all aspect, calling-on, route and shunt signals, complete with plug board, base, retaining clip and connecto

Procurement of brass ball valve 20mm, 50mm, ms gi nipple-pipe 20mm, and ms gi socket-pipe 20mm for use at pump section, ocp-3, rg2

Out sourcing of nd testing, hydraulic pressure testing, calibration of pressure gauge and relief valve and shell thickness measurement of air reciever tanks of hemm working at kkocp for period of 3 years.