Tender For administrative approval for complete repairing & rewinding of 150hp kirloskar make ventilationfanmotor 550volt at manderboni unit of msam colliery under pandaveswar area.
Tender For supply of ventilationfanmotor of 5.0-5.5 kw/6.7-7.5 hp of rating, 415v ac, 3 phase, 50hz. ip-65,insulation clash-h, min 1440 rpm, roof mounted as per rdso spec. no. rdso/pe/spec/ac/0084-2008 (rev. 1) the item is reflected at sr. no. (iv) in rdso spec. suitable for use in lhb type power car. accepted make: m/s abb, m/s laxmi hydraulic, m/s crompton, m/s siemens, m/s kirloskar electric, or any other rdso approved make.
Tender For supply of operation and maintenance of electrical and mechanical installations etc. , rewinding of ceiling fanmotor upto 1400 mm , rewinding of exhaust fanventilationfanmotor 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 operation and maintenance of electrical and mechanical installations etc. , rewinding of ceiling fanmotor upto 1400 mm , rewinding of exhaust fanventilationfanmotor 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 , carrying out the works covered under dsr electrical of value upto etc.