Work of Maintenance/ Servicing of 132 kV and 33 kV Circuit Breaker at 132 kV Substation Bhupatwala to maintain uninterrupted power supply during upcoming Kumbh-2027

Work of servicing of 132 kV Circuit Breaker mechanism assembly by inspecting of complete mechanism and housing thoroughly cleaning, lubrication of moving components by appropriate grade lubricants (special grade, oil etc), checking tightness of whole mechanism housing, tightening of wiring terminal connectors, checking of open/close timing, contact resistance, checking/ replacement of door gasket (if any). Complete work including all skilled labour, material and T&P for safe and proper completion work.

Work of servicing of 33 kV Circuit Breaker mechanism assembly through authorized engineer of any circuit breaker manufacturer including lubrication of all moving parts, checking of all seals, nuts & bolts, rectify leakage etc. Checking all operations for each circuit breaker i.e opening/closing protection etc. after servicing.

Work of complete testing of 33 kV circuit breaker i.e measurement contact resistance, opening and closing timing CRM, IR value etc., through authorized engineer of any circuit breaker manufacturer.