Uttar Pradesh Power Corporation Limited

Uttar Pradesh Power Corporation Limited has published Bids Are invited for Following works are required to be carried out for internal inspection of 40 MVA Transformer at 220 KV S/S Shatabdinagar under ETD Meerut. The Detail of work to be executed is as given below :- , Drain out of complete Transformer oil in empty oil tanker for internal inspection of Transformer. (Centrifuging machine with operator shall be provided by the contractor) , Opening of inspection plate, dismantling of HV/ LV side bushings for internal inspection of 40 MVA Transformer at 220 KV sub-station Shatabdinagar. , Internal inspection of 40 MVA Transformer, checking of HV/LV side winding lead of Transformer, tightening of joints, connections and all other components inside the main tank of Transformer. , Erection of dismantled bushings, Inspection Plate and replacement of gasket of open parts of 40 MVA Transformer. , Complete evacuation of 40 MVA Transformer main tank and filling of Dry Air/Dry Nitrogen of dew point-50°C or better in vacuum up to pressure of 0.25Kg/Cm2 and the again evacuating the Transformer tank after required time interval (approx. 12/24 Hrs) using centrifuging machine the work shall including connecting pipe of machine as required measuring due point values ​​of N2 after ever cycle till the required value is achieved. , Create the vacuum inside the 40 MVA Transformer before filling the Transformer oil including vacuum standing test. , Filling of Transformer oil from oil tanker to Transformer main tank after internal inspection of damaged 40 MVA Transformer. (Centrifuging machine with operator shall be provided by the contractor) , Centrifuging the T/F oil in main tank and circulating the T/F oil through centrifuging machine and taking BDV time to time. (Centrifuging machine shall be provided by the contractor.) (approx.-18KL) , Transformer oil sample collection testing of T/F oil testing lab including cost of transportation of each sample in standard sample bottles.i-BDVii-PPMiii-DGA. Last date of submission for this tender is 2026-04-30. This is a Transformer Supply tender in Muzaffarnagar, Uttar Pradesh