WORK OF ERECTION AND COMMISSIONING OF 40 MVA 132/33 KV TRANSFORMER AT 220 KV SUB STATION SAMBHAL UNDER ELECTRICITY TRANSMISSION DIVISION SAMBHAL

Amount

The Following works are to be carried out at 220KV S/S, Sambhal under ETD-Sambhal.

Dragging/ Shifting of 40 MVA 132/33 KV transformer from unloading place to plinth up to 20 Mtr. Distance including turning to tank if required, including all T & P and work required to complete the job

Additional shifting 30 Mtr. @ 5mtr Per job

Complete erection of 40 MVA T/F by erection of radiators, conservator tank, all bushing, their turrets connecting all pipe line, cooling fans, motor driver mechanism of tap changer, RTCC panels, oil pumps and associated oil pipe lines etc. to complete the job satisfactory including first filing of oil the topping of Transformer oil (Not circulation) in tank, radiators, oil pipe lines, conservator tank etc. and other associated works for satisfactorily completion of work. No department crane/ T & P shall be provided.

Erection/ Shifting and commissioning of RTCC Panel of 40 MVA T/F.

Cable Laying of suitable sizes from RTCC Panel to Marshalling Box of 40 MVA T/F & termination ferruling at both ends and other related work to complete the job.

Centrifuging of complete T/F oil in T/f by connecting centrifuging pipes circulating the T/F oil through centrifuging machine to be provided by the contractor and taking the BDV and PPM value of the oil periodically till the required value is achieved as per direction of supervising engineer. The work includes all the work related to centrifuging the oil and filling the oil in T/F and tank (Approx 24KL).

Earthing of T/F body, MB DM box OLTC, RTCC at two points using 75x10/50x6mm M.S. flat.

Jumpering of T/F from HV with single Moose/ Panther and LV side with double zebra/Moose/Panther complete up to 33 KV main bus.

Reliance Enterprises

Technocrat Electrical