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 supply of power transmission and distribution laboratory - single phase transmission line setup , dc network analyzer , a setup for simulation study of string insulator , trainer for measurement of three core cable capacitance , setup for determination of voltage drop in cable , distribution system analysis trainer , setup for testing dielectric strength of transformer oil
Tender For srm e- enquiry for annual maintenance contract of transformer oil testing (including dga & furan analysis) of 400/220/33 kv, 501 mva ict-i, ict-ii & spare unit of 400/220 kv, 167 mva ict by mobile testing van at 400/220 kv koradi-ii s/s under 400 kv s/s division, koradi-ii for the year of 2024-25.
Tender For testing of transformer oil sample of oltc of various 400/220kv icts, 220/132kv t/fs and 132/33kv t/f installed at various 400kv, 220kv and 132kv sub stations
Tender For supply of oil sampling with testing (8 rakes) - 02 transformer for vande bharat trainset, make- jsti. [ warranty period: 30 months after the date of delivery ]
Tender For supply, demonstration and commissioning of transformer oil testing kit (b dv) 1 kva/0-100 kv range motorized cum manual type (digital) for measuring break down voltage /dielectric strength of insulating oil used in transformer/other switch gears with complete accessories( test equipment, oil test vessel with mushroom electrode as sembly, 2.5 mm go-no-go gauge, main ac cable of suitable length. user manual with test and warranty certificates) .technical specification as : input power ac 220-250 v/50 hz, o utput: 0- 100 kv ac, trip current: max10-20 ma, operating temp: 10 to 50 degree centigrad e humidity:<75% non considering, o/p voltage resolution: 0.1 kv, accuracy: +2% with dig ital display [ warranty period: 30 months after the date of delivery ]
Tender For providing of custom bid for services - filteration of transformer oil as site testing and commissioning of 25 mva 3333 kv transformer at 33kv33 kv main substation of penganga opencast mine