THE WORK OF INSTALLATION OF ABT METERS AND CT-PT FOR OPEN ACCESS OF M/S GPL FEEDER AT 132 KV SUB-STATION BILASPUR UNDER ETD-RAMPUR

Amount

The Following works are to be carried out at 132KV S/S, Chandausi under ETD-Sambhal

Erection of auxilliary structure as per drawing and tightening of Nut & bolt with proper alignment.

Erection of Following equipment as per Instructions manual of various equipment and technical specification including shifting of materials from store to site.

36 KV Line Isolator

Opening of inter connection and jumpers from CT to LSI of R,Y&B-Phase

Inter Connection & jumpering between CT-PT to LI of above equipment with ACSR Panther conductor and associated works.

Installtion of ABT Meters in Cubical room and termination of cables from CT-PT to ABT meters.

Dismantlling of line isolator and its structure and opening of inter connection jumpers and associated works.

Laying of MS Flat size (50x6) & earthing of all equipments (CT,PT, LI) and ABT meters of 33 KV bay including painting in bus green paint of standard make.

Supply and Laying of B grade hot dip galvanized G.I. Pipe 2.0 inch size inside the trench and laying of control cable of 4x2.5 sq. mm. inside the pipe including cutting of thread, fixing of elbow/band including of all labour work as follows, at 132 KV S/S, Bilaspur. Separate GI pipe will be laying for CT and PT. Laying of control cable from CT & PT to Cubical room of 33 KV GPL Fedeer.

Annexure-B

33 KV CT clamp suitable for panther conductor.

33 KV PT clamp suitable for panther conductor.

33 KV isolator clamp suitable for panther conductor.

Copper bond size 450x10x5 mm.

Juction box for CT and PT

Phase plate (R,Y&B)

Name plate for CT,PT,LI,BSI

M/s S.S. Refregeration

NAVEEN AND COMPANY

Hi-tech power transmission

QASIM ENGINEERING COMPANY