stDismantling, Overhauling , Reinallation work of Boiler andTurbine side Electrical Actuator (Excluding ATRS Actuators) and Overhauling work of VDDC equipment, isolation transformer etc. of unit no. 2 during overhauling of U2,3X210 MW, ATPS

Amount

Overhauling & Servicing of Limitorque make actuators SMB-000

Overhauling & Servicing of Limitorque make actuator SMB-00

Overhauling & Servicing of Limitorque make actuator SMB-0

Overhauling & Servicing of Limitorque make actuator SMB-1

Overhauling & Servicing of Limitorque make actuator SMB-2

Overhauling & Servicing of Limitorque make actuator SMB-3

Overhauling & Servicing of Rotork make actuator K-1000 F16 A / K-800

Overhauling & Servicing of Rotork make actuator K-600 F 14 A / K-500

Overhauling & Servicing of Rotork make actuator K-300 G1/G2

Overhauling & Servicing of Rotork make actuator K-150 F 10 A

Overhauling & Servicing of Rotork actuator K- 60 F 10 A

Overhauling & Servicing of E EMG DC OE-140 C/flow torque

Overhauling & Servicing of AUMA MAKE actuator

Overhauling & Servicing Actuator driven damper drive device

Dismantling & Re-installation of Limitorque make actuator SMB-000

Dismantling & Re-installation of Limitorque make actuator SMB-00

Dismantling & Re-installation of Limitorque make actuator SMB-0

Dismantling & Re-installation of Limitorque make actuator SMB-1

Dismantling & Re-installation of Limitorque make actuator SMB-2

Dismantling & Re-installation of Limitorque make actuator SMB-3

Dismantling & Re-installation of Rotork make actuator K-1000 F16 A / K-800

Dismantling & Re-installation of Rotork make actuator K-600 F 14 A / K-500

Dismantling & Re-installation of Rotork make actuator K-300 G1/G2

Dismantling & Re-installation of Rotork make actuator K-150 F 10 A

Dismantling & Re-installation of Rotork make actuator K- 60 F 10 A

Dismantling & Re-installation of actuator E EMG DC OE-140 C

Dismantling & Re-installation of AUMA make actuator

Dismantling & Re-installation of Actuator driven damper drive device

Disconnection of power and control cables of Actuators, Its checking and final re-commissioning of valves / Dampers for its remote operation by adjusting its position limit switches for satisfactory opening & closing of potentiometer parts of regulating types of valves.

Checking, repair, replacement and cleaning of illuminated push button, replacement of fused miniature tubes, checking of internal wiring of push button for the satisfactory operation of valves/Dampers.

Cleaning of contactor using CTC, checking, repair replacement of contactor coils and nuts, checking of internal wiring and its re-commissioning.

Checking, repair, cleaning of 03 Phase ACDB, I & II supply system, replacement of defective parts, tightening of terminal nuts and bolts of breakers transmitters and bus bars and final re-commissioning of supply system.

Checking, repairing, cleaning of 100 A DCDB supply system, replacement of defective parts tightening of terminal nut-bolts of breakers, transformers and bus-bars and final re-commissioning of supply system.

Checking, repair and cleaning of 63A DCDB supply system, replacement of defective parts tightening of terminal nut-bolts and DC contactor, final re-commissioning of supply system.

Checking, repair and cleaning of 32 A DCDB supply system, replacement of defective parts, tightening of terminal nut-bolts and DC contactor & final re-commissioning of supply system.

Checking, repair, replacement cleaning of 1 phase ACDB-I and 1 phase ACDB-II supply system, terminal wiring of module and re-commissioning.

Servicing & varnishing work of Boiler & Turbine VDDC of 250 KVA, 50 Hz, 3 Ǿ, 348/318 Amp. Transformers including varnishing of core, windings, repairing of insulation with cotton tape and other consumable items for above work.

Painting & Tag-writing of Actuators

M/S B. B. S. CONSTRUCTION

M/S Electrotec Controls