Construction of 11 KV line with 11 KV/0.415 KV Distribution Substation for providing electrical connection at CGS Bokaro

Amount

Supply and stringing ACSR Rabbit conductor of cross sectional area 55 sq. mm (0.4*3=1.2 KM)

Supply and erection of 9m, 400 kg PSC poles along with all accessories like 11 kv V-cross arms, Back clamp for V-cross arm, 100x50x6 mm channels (MS), top bracket of 75x40x6 mm MS channel painted with red oxide and aluminium paint, GI F bracket with bolts and nuts, pole earthing complete with coil earthing with GI rope - 35 sq.mm, GI barbed wire as anticlimbing device, danger plates, number plates and clamps with bolts & nuts, MS nut, bolts. washers, tape etc. including that for concreting of pole as per standard approved drawing/ schedule and ISS/ REC (excluding insulators and stay sets)

Supply and erection of GI stay set (HT) with insulator complete including concreting, stay wire, clamp, all hardware etc. as per standard approved drawing and ISS/ REC

Supply and erection of 11 kV pin insulators with 11 kV GI pin as per standard approved drawing/ schedule and ISS/ REC

Supply and erection of 11 kv disc insulators along with 11 kV hardware fittings (B&S type) as per standard approved drawing/ schedule & ISS/REC

Supply and erection of 9m, 400kg PSC Double Pole structure with 100x50x6 mm channels, 75x40x6 mm MS channels and 50x50x6 mm MS angles with coating of red oxide and aluminium paint for support of transformers GI barbed wire as anticlimbing device, danger plates, number plates and clamps with bolts & nuts, MS nut, bolts. washers, tape etc. including that for concreting of pole as per standard approved drawing/ schedule and ISS/ REC (excluding insulators and stay sets)

Supply and erection of 11 kV AB switch set with base channel & supporting angle-1 set

Supply and erection of 11 kV HG fuse set 3 pole

Supply and erection of 11 kV Lightning arrestor with base channel & supporting angle-1 set

Supply and erection of GI rope - 35 sq.mm

Supply and erection of 40 mm x 5 mm GI Strip

Providing and laying cement concrete, grade of mix 1:2:4 (1 cement :2 coarse sand : 4raded stone aggregate 40 mm nominal size) in foundation, floors, bed of drains etc., including ramming, de-watering, shuttering, shoring, strutting, curing etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc and direction of Site Engineer

Lumpsum charges for coordination with electrical authorities for inspection of electrical facility and line charging & installation of energy meter (any govt fee/Supervision Charge or licence fee paid to the authorities shall be reimbursed separately on proof of submission of actual bills)

Mass excavation over areas by mechanical or manual means at site to reduce the level of the ground in ordinary soil and soil mixed with boulders a) Depth upto 1.5 m (measured from original ground level)

Supply and erection of 100 KVA, 11/0.4 KV transformer (Al wound)

LT Distribution Box including Changeover box , Bus Bar & with MCB for 100 KVA S/S (As per JBVNL specifications)

Supply and erection of 3-1/2 core x 120 sq mm PVC cable for meter (100 kVA T/F)

LIGHT CENTRE