Repairing and maintenance work of 2000 KVA, 33KV/433 Volt oil immersed Transformer (No.-1) Sl. No. 46077/3, Voltamp make at the sub-station of Balarampur Super Specialty hospital IIT Kharagpur

Amount

a) Drain the oil and store at oil drum. b) Dismantling the transformer. c) Open HT and LT winding along with core and fixed the position properly. Clean the whole tank. d) Complete overhauling. e) Silica gel. f) Heat the winding. g) Oil filtration. h) Final testing. Testing include (Ratio test, Magnetic balance test, Insulation Resistance test by through Motorized megger, Polarization Index). i) Final Charging. NB:- (i) The work has to be carried out at the site itself. (ii) Required empty oil drum and transformer oil will be provided by the dept. but carried by the contractor. * (iii) SEVICE WARRANTY one year from the date of job completion. (iv) If extra materials required that will be extra charge

Transformer Oil as per IS 335(210 Lts/Drum). Make:- Power Oil, Transol, Universal or any reputed make. (RATE ONLY)