WORKS

Amount

Dismantling of 40 MVA transformer and carriage to 220 KV Substation RC Green

Partly drain out the transformer oil from tank, opening of electrical connections earthing, jumpering etc.

Complete dismantling of 40 MVA, 132/33 KV Transformer by opening of radiator, conservator tank, oil pipe lines all Bushings, turrets, fan motors, marshalling box, RTCC panel ete, with proper gasket along with nuts and bolts to complete the jobs satisfactorily including proper stacking. Blanking plates, nuts and bolts and gaskets shall be provided by the department, All other T&P etc. shall be arranged by the contractor at his own cost.

Dragging of 40 MVA T/f main tank from plinth to loading of site including turning of transformer at 132 KV Substation Dankaur approx distance-20 Mtr

Additional shifting 1 Job for every 5 mtr

Loading of 40 MVA T/F main tank along with accessories, making the wooden sleeper plate from jacking the T/F tank up to trailer height placing the rail under T/F tank and shifted up on trailer, removed the rail under T/F tank and proper tightening the main tank with trailer had with the help of steel rope and turn buckle.

Carriage of 40 MVA T/F tank from 132 KV Sub Station Dankaur to 220 KV Substation RC Green by Hydraulic Multi axle trailer & carriage of all accessories such as raditators, bushings, oil drums etc by Pvt. Truck/Trailer. Distance approx 20 Km .

Opening of lashing of main tank of 40 MVA Transformer loaded on Trailer jacking the tank for packing the rail under the T/F tank and shifting it of wooden to plate form. Removing the rail under the T/F tank on wooden sleeper, lowering the tank towards ground by slowly and removing the wooden sleeper under the tank and unloading of various Transformer accessories of above 40 MVA T/F like oil filled drums, bushing conservator tank, cooling fan etc, from Truck/ Trailer at site 220 KV S/S RC Green.

Erection of 63 MVA transformer at 132 KV substation Dankaur.

Dragging of new 63 MVA T/f main tank from unloading site to T/F Plinth including the turning of transformer at 132 KV Substation Dankaur approx distance-20 Mtr

Additional shifting 1 Job for every 5 mtr

Complete, erection of 63 MVA T/F by erection of radiator, conservator tank, bushing with its turrets (if available) connecting of all oil pipe line, erection of cooling fans, making control cables connection, buchholz relay etc. for completing the work, topping of T/F oil and final oil filling in tank, radiator, conservator tank and all other associates work such as modifications in cable terminations etc for completion of work.

Earthing of main tank of 63 MVA T/F by using M.S. flat 50X75X10 mm size, its jointing with already laid earthinat Deltas. Neutral bushing support for its earthing work.

Placement of new RTCC panel of this new 63 MVA T/F in control room at 132KV S/S including its Termination & fitting and laying of control cable if required as per site requirement and its connections.

Jumpering of 63MVA Transformer on LV side with Twin Zebra/Moose complete up to 33KV Main Bus.

Centrifuging of complete T/F oil in T/F by connecting centrifuging pipes circulating the T/F oil through PVT. Centrifuging machine and taking the BDV value of the oil Periodically till the required value is achieved Approx. 25KL

Erection of following equipments on already erected/fabricated structure including shifting of equipments from store to work site.

36 KV Single phase CTs.

36 KV bus isolator on ABL type structure including fixing of its operating Box & Mechanism coupling link pipes etc.

Dismantling of following equipment from existing bay

36 KV Single phase CTs.

36 KV bus isolator on ABL type structure including fixing of its operating Box & Mechanism coupling link pipes etc.

Carriage of misclleaneous material such as CT,Isolator etc from nearby substations within 100 KM radius to 132 KV S/S Dankaur.

Hi-tech power transmission

Meena Elect & Engg. Works

Perfect Power Transformer Associates

SATKAR TRADERS