Supervisory control and testing of samples from boiler, turbine, wctp and tbs at chemical laboratory, wctp.

Custom bid for services - proposal for manpower support for cleaning of cable tray boiler and turbine area servicing of motorized actuators and lift operation for boiler and turbine area during annual overhauling of one 500mw unit of btps dvc

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

Procurement of hydraulic cylinder for hp control valve servomotor of drive turbine of tdbfp installed at 1x500 mw unit sgtps, mppgcl, birsinghpur.

Procurement of paph air outlet damper and hot primary air control damper installed at boiler of 1x500 mw unit, sgtps, mppgcl, birsinghpur.

Ttps es circle instn ii removing cleaning flushing, and refixing of bearing temperature heat gauges critical transmitters in boiler and turbine areas, disconnection and reconnection of power and control cables of actuators limit switches feedback

Ttps es circle instn ii unit v removing cleaning flushing and refixing of bearing temperature heat gauges critical transmitters in boiler and turbine areas disconnection and reconnection of power and control cables of actuators limit switches feedb

Sync selector switch,43 series,4-pole stayput type,changeover without off,lockable type,rotating angle 90degree as per annexure-1a,cb on or off switch,43 series, 6-pole stayput type, center-off,rotating angle 60 degree as per annexure-1a,sync monitoring slector switch,switch series 43-25, 6-pole stayput type,changeover without off, rotating angle 90 degree as per annexure-1a,oltc mode selection switch,switch series 43-25, 3-pole stayput type,changeover without off, rotating angle 60degree as per annexure-1a,alt selection switches,switch series 43-25, 2pole stayput type, changeover without off, rotating angle 90 degree as per annexure-1a,pushbutton for led lamp test,pushbutton with 2no,actuator colour - black, flush mounting, 45 series as perannexure-1a,interposing relays for ann circuit, sync etc,relay series 21.12 - dpdt- led type, aux supply 24v dc, 2co, with din rail mount base as per annexure-1a,power socket for interposing relays,socket for 21.12 relays as per annexure-1a,fan control unit,fan control uni

Requirement of pneumatic smart positioners for control valves / dampers for boiler, turbine and bop area installed at 2x660mw, csctpp, chhabra