SE / ES / MTPS-I /CI/OT.No 62/2020-21

Amount

Charges for removal of local pressure gauges/ temperature gauges and refixing them after calibration in Turbine & Generator areas.

Charges for removal of pressure/ Vacuum/flow switches and refixing them after calibration in Boiler, Turbine and Generator areas.

Charges for removal of existing transmitters including disconnecting the control cables, removal of clamps and manifold and refixing after calibration in Boiler, Turbine and Generator areas.

Charges for dismantling, cleaning & replacement of gaskets and re-fitting of level switches.

Charges for removing and refitting of accessories in pneumatic control valves & dampers such as E/P converters, air lock relay, air regulators, positioners and position feedback transmitters sending to lab for testing and receiving the tested instruments from lab.

Charges for replacement of HAD / CAD / FD cylinder.

Charges for replacement of burner tilt cylinder.

Charges for releasing, drilling and refixing of RTDs for HT drives.

Charges for removing the terminal connections, replacing the broken terminal blocks and reconnecting the terminal connections by checking various junction boxes in Boiler and Turbine area.

Charges for opening and cleaning of all impulse lines and catch pots in mills, Flue gas, primary and secondary air paths.

Charges for cutting and welding of takeoff catch pots in mills, flue gas, primary and secondary air path.

Charges for replacement of defective 1” root valve in turbine area which involves the cutting and welding of 2 joints in 1” CS impulse line

Charges for removing existing leaky 3/8” SS impulse line and worn out connectors, cutting and bending the new line as necessary, fixing SS connectors with nut and ferrule in the line and connecting back the new line without leaks in transmitters and actuators in services.

For work Sl. No. 1: Consumables for Removing and Refixing of Temperature/Pressure gauges.

For work Sl. No. 2: Consumables for Removing and Refixing of Pressure/ Vacuum /Flow Switches.

For work Sl. No. 3: Consumables for Removing and Refixing of transmitters.

For work Sl. No. 4: Consumables for Removing and Refixing of Level Switches.

For work Sl. No. 5: Consumables for Removing and Refixing of accessories in pneumatic control valves and Dampers such as E/P converter, Air lock relay, etc.

For work Sl. No. 6 : Consumables for Replacement of HAD/CAD /FD Cylinder.

For work Sl. No. 7: Consumables for Replacement of Burner tilt Cylinder.

For work Sl. No. 8: Consumables for Releasing , Drilling and Refixing of RTDs for HT drives.

For work Sl. No. 9: Consumables for Replacing of Broken 2.5 sq.mm Elmax Terminal Blocks in electrical wiring area.

For work Sl. No. 10: Consumables for opening and cleaning of all impulse line and catch pots.

For work Sl. No. 11: Consumables for Cutting and Welding of ½” Take off catch pot CS line.

For work Sl. No. 12: Consumables for Single point Cutting and Welding of 1” CS impulse line.

For work Sl. No. 13: Consumables for Removing and Refixing of existing leaky 3/8” SS impulse line.