Tender For corrigendum : work of attending oil leakage, gasket replacement, transformer oil centrifuging including servicing/overhauling of oltc of 315 mva t/f-ii at 400 kv s/s banda under electricity transmission circle banda.
Tender For corrigendum : supply and replacement of gaskets and other associated works to prevent lekage of oil from the top cover of 40 mva transformer no.2nd installed at 132 kv s/s nautanwa, maharajganj under etd-ii , gorakhpur
Tender For corrigendum : procurement of spares for telangana substation transformers for st iienabling works - hv bushing, lv bushing, oti meter rtd type, : wti meter rtd type, gor-ii, mog, prv, valve set, silica gel breather, hv support insulator, lv support insulator, transformer oil, gasket set, aircell bag, nct with bushing
Tender For supply of operation and maintenance of electrical and mechanical installations etc. , rewinding of ceiling fan motor upto 1400 mm , rewinding of exhaust fan ventilation fan motor upto etc. , rewinding of pedestal fan upto 600 mm etc. , rewinding of wall mounting upto 450 mm etc. , repairing and replacement of heating element and thermostate etc. , painting of feeder pillars panels dbs including removing etc , dehydration of transformer oil in order to improve the bdv , testing and calibration earth protection digital relay , testing and calibration idmt earth fault protection relay , testing and calibration auxilary relays , servicing of ht vcbs etc. , checking and servicing of lt acbs 800 amp merlin gerin make , checking and servicing of lt acbs 1600 amp merlin gerin make , checking and servicing of lt acbs 800 amp ge make , checking and servicing of lt acbs 1000 amp ge make , checking and servicing of lt acbs 1600 amp ge make , checking and servicing of lt acbs 2500 amp ge make , checking and servicing of lt acbs 1600 amp abb make , checking and servicing of lt acbs 1600 amp lnt make , checking and servicing of lt acbs 800 amp lnt make , painting of electrical panels , painting of street light poles 4 mtrs height , painting of street light poles 7 to 9 mtrs height , lifting and lowering of submersible water pump upto 10 hp , carrying out the works covered under dsr electrical of value upto etc.
Tender For partial repairing of safety devices such as buchholz relay ,oil temp relay ,winding temp relay, breather assembly and cork sheet changing and stud changing of ht and lt side of power transformer of make andrew yule and co. ltd 750kva, 6.6kvv/415v