SE / ES / MTPS-I /CI/OT.No 109/2020-21

Amount

Charges for dismantling, cleaning & replacement of gaskets and re-fitting of displacement type Level transmitter.

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

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

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

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

Charges for cutting of existing flange from stand pipe (4.5 inch) of LP Heaters stand pipe, grinding the surface in stand pipe, Welding of new flange in the stand pipe, providing new metallic gasket for new flange, fixing of new guided wave radar level transmitters.

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.

Removal of existing PA Fan pneumatic actuator and its accessories with SS tubings from its location to pocket store.

Loading, transporting and unloading of new keltron make pneumatic actuator from central stores to PA fan location.

Digging of platform for bed arrangement and fabrication of MS plate suitable for actuator base including cutting, welding and drilling works for new bed bolt assembly

Fixing the keltron pneumatic actuator in the new bed bolt assembly and refixing the accessories such as Air regulator, I/P converter with SS tubings and making alignment for the same.

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

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

Charges for single point cutting and welding of pipe size ½” impulse lines of 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 ferrules in the line and connection back the new line without leaks in High pressure transmitter service

Charges for replacement of defective 1/2” SS instrument valve in various locations of boiler and turbine area.

Charges for removal and refixing of all types of RTD/thermocouples

Charges for Cable Laying upto 7 core X 1.5/2.5 sq.mm cable

Charges for Glanding and Termination for 8 core X 1.5/2.5 sq.mm and above cable

Supply of Consumables for Removing and Refixing of Level Transmitters (For work Sl. No. 1)

Supply of Consumables for Removing and Refixing of Level Switches: (For work Sl. No. 2)

Supply of Consumables for Removing and Refixing of Transmitters (For work Sl. No. 3 )

Supply of Consumables for Removing and Refixing of pressure/ Vacuum / flow switches ( For work Sl. No. 4)

Supply of Consumables for Removing and Refixing of Temperature/Pressure gauges: (For work Sl. No. 5)

Supply of Consumables for Removing and Refixing of new guided wave radar level Transmitters (For work Sl.No:6)

Supply of Consumables for Removing and Refixing of accessories in pneumatic control valves & dampers etc.,(For work Sl. No.7)

Supply of Consumables for Replacement of HAD/CAD /FD Cylinder (For Work Sl.No.8)

Supply of Consumables for Replacement of Burner tilt Cylinder (For Work Sl.No:9)

Supply of Consumables for Replacement of PA Fan Actuator (For work Sl. No. 10 to 13)

Supply of Consumables for Opening and cleaning of all impulse lines and catch pots in mills, Flue gas, primary and secondary air paths: (For work Sl. No.14)

Supply of Consumables for Replacing of Broken 2.5 sq.mm Elmex Terminal Blocks in electrical wiring area: (For work Sl. No.15)

Supply of Consumables for Cutting and Welding of ½” Take off catch pot CS line: (For Work Sl.No:16)

Supply of Consumables for single point cutting and welding of pipe size ½” impulse lines (For work Sl. No. 17)

Supply of Consumables for 1” root valve cutting and welding of 2 joints in 1” CS impulse line (For work Sl. No. 18)

Supply of Consumables for Removing and Refixing of existing leaky 3/8” SS impulse line (For work Sl. No. 19)

Supply of Consumables for Cutting and Welding of ½” instrument valve (For work Sl. No. 20)

Supply of Consumables for Cable Laying: (For work Sl. No.22)