WORK OF REPLACEMENT OF 40 MVA ADITYA MAKE BY 63 MVA (NEWLY ALLOTED) T/F AT 132 KV SUB-STATION AMROHA UNDER ETD AMROHA.

Amount

WORK OF REPLACEMENT OF 40 MVA ADITYA MAKE BY 63 MVA (NEWLY ALLOTED) T/F AT 132 KV SUB-STATION AMROHA UNDER ETD AMROHA

Opening of jumpers HV/LV side, removal of earthing strip from bushing and dismantling of 40 MVA T/F accessories including radiator, HV/LV bushing HV/LV turret, HV/LV neutral bushing, bucholz relay, oil pipe line from conservator tank to main tank, oil pipe line to OLTC and surge relay conservator tank at 132 KV S/S Amroha.

Shifting/ Dragging of oil filled 40 MVA Aditya MakeT/F 132/33 KV T/F from existing place to near open space at 132 KV S/S Amroha distance upto 20 Mtr.

(a) Additional Shifting @ every 5 meter

Dismantling of LA with structure of 40 MVA T/F (03 Nos )

Packing of HV/LV & Neutral bushing of 40 MVA 132/33 KV in empty carets

Dragging of 63 MVA T/F Main tank from unloading site to T/F Plinth at 132 KV S/S Amroha -Approx. distances -20 Mtr.

(a) Additional shifting @ every 5 Mtr.

Replacement of gasket of Radiator / Bushing / Pipeline of T/F by providing and fixing of new gasket as per existing size made of rubberized cork sheet Kotika /Nu-cork/ Turborze brand grade 07.

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, bucholz 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 for completion of work.

Complete Erection of LA with structure of 63 MVA T/F(03 Nos )

Earthing of main tank of 63 MVA T/F by using M.S. flat 50X6 / 75X10 mm size, its jointing with already laid earth mat / Deltas. Preparing neutral bushing support for its earthing work.

Jumpering of T/F from HV with Single Moose/Panther and LV Side Single Moose/Panthe complete up to 33 KV Main Bus.

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

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. (Oil capacity App. 20 KL.)

SUN ENGINEERING WORKS

SHIVAM ENGINEERS