Erection of 40 MVA Transformer-III

Shifting of main tank of 40MVA,132/33 KV Power Transformer from unloading point up to Plinth, approximate 20 meters distence including turning of tank, if required including all T&P and all others works required to complete the job satisfactory as per Tech. Specn. enclosed at 132 KV S/S Jasrana (Firozabad).

Additional shifting of approximate 5 Mtrs or part thereof including turning, if required.

Complete erection of 40 MVA capacity T/F by erection of radiators, conservations tanks, all bushings their turrets, connecting all pipe lines, cooling fans, , motor drive mechanism of tap changer, RTCC panel oil pump and associated oil pipe lines etc. to complete the job satisfactorily including first filling of oil and toping up of T/F oil in tank, radiators, oil pipe lines, conservator tank etc. and attanding the oil leakage , if any, and all other associated works for satishfactorily compliton of work. No departmental crain & T&P shall be provided.

Centrifuging of complete T/F oil in transformer main tank by connecting centrifusing machine to be provided by contractor and taking the V.D.B. values of the oil periodically till the required values is achieved as per direction of supervising engineer as per tech.specn. enclosed.

Cable laying and termination of 6x2.5 sq.mm, 4x2.5 sq.mm, 2x2.5 sq.mm for 40 MVA T/F-III of following size control cables in trench/cable tray from Control Room RTCC Panel, ACDB, DCDB to Drive Mehenism & Marshalling Box as per cable schedule, including making necessary holes in glands places of box wherever required, supply and fixing of cable glands of appropriate size. Supply and providing ferules and nos for each core of cable and its termination with crimping type lugs of Dowell/Jonsion make and all other associated work to complete the job satishfactorily as per tch. specn.including carriage of cable drums from store to work site and all associate work.

Earthing of 40 MVA 132/33 KV transfomer neutrals, body, marshalling box, Drive mechanism etc. With 75x10/ 50x6 mm Flate (to be provided by deparments) including bending, cutting and welding etc.

Delta earthing consisting of fabrication of 03 Nos. 03 Mtr. long electrodes its perceing inside ground and connecting all three electrodes with 75x10/ 50x6 mm. M.S. Flats and connecting the same with main earthmat at two places (For both T/F's HV and LV sides both) as required excluding the cost of M.S. Rod and Flat.

M/S Shilpa Enterprises

M/S SATKAR TRADERS