maintenance supervision job charging/shutting down of esp lt power supply system., starting rapper drives and heaters and putting the esp fields in service., adjustment of parameters, monitoring of field electrical parameters, optimisation of current setting and monitoring spark rate., checking of functioning of rapper master controllers., monitoring of heater currents., physical inspection of rappers for their proper operation, checking of oil level and leakages if any from gearboxes., physical

Damodar Valley Corporation has invited bids for the maintenance supervision job charging/shutting down of esp lt power supply system., starting rapper drives and heaters and putting the esp fields in service., adjustment of parameters, monitoring of field electrical parameters, optimisation of current setting and monitoring spark rate., checking of functioning of rapper master controllers., monitoring of heater currents., physical inspection of rappers for their proper operation, checking of oil level and leakages if any from gearboxes., physical inspection of transformer rectifier sets, checking of oil level and leakages if any., shutting down of esp fields and other equipments as and when required., operation of lighting system of esp roofs, platforms, stairs etc., attending operational job such as replacement of blown out fuse, resetting o/l relays etc., data logging of all parameters of fields in service in log sheet., reporting of field status to control room engineers., monitoring ash evacuation from hopper and ash level indicator., operation of air-conditioning package units installed at esp control room of unit no. 7&8., physical checking of distribution transformers & recording of their temperatures for unit no. 7&8., operation and assistance in maintenance of stack elevator lift of unit 7&8.. The estimated project cost is ₹1.41 Cr, with an EMD of ₹0.01 Cr. Interested bidders can submit applications until 24 September 2026, with the technical opening scheduled for 24 September 2026.