Providing and laying of UG cable and other electrical accessories for transfer of 7.5 KVA DG set from BOP Salbari to BOP Mandata under 157 BN BSF

Amount

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required

Providing and fixing of 63 Amp three pole & neutral, 50 Hz, 415 V, onload changeover switch (in sheet steel enclosure), including connection along with suitable size of lugs, testing complete etc. as reqd. (make-L&T, ABB,C&S or equivalent make)

Providing and Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required. 2 X 25 sqmm (Make Havells /Polycab/ Finolex/ KEI)

ABHIJIT DASGUPTA (BID ID -3132607)