Installation of 100 KVA Transformer by connecting idle 11 KV OHTL and Maintenance of 440v OH Power Supply line of Tana Bhagat Tola near Kalyanpur under Ashok OCP

Amount

Erection of metallic pole of Above 10.00 metre and upto 12.00 metre length in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required.

Erection of all Aluminium conductor of 7/1.96mm to 7/3.1mm diameter including binding etc as required.

Erection of DP pole 3 wire cross arm (Bracket) for 11 kv over head line as required.

Supplying and erection of 11 KV disc insulator for 11 KV over head lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps, olts, nuts, washers etc

Supplying and erection of 11 KV pin insulator complete with large steel head G.I. pin, nuts, washers etc. as required.

Supply and erection of stay set complete(Galvanised with 19/20 mm dia X 1.8 metre long stay rode, anchor plate size 45 cm x 45 cm x 7.5 mm, thimble,stay clamps, turn bukle 20mm x 60 mm, 7/3.15 mm dia GI stay wire and stain insulator etc in cement concrete 1:3:6 foundation including excavation and refilling etc.

Supply of GI wire 8 SWG(Note-rate taken from 6 swg GI wire)

Erection of G.I. Wire No. 8 SWG including binding etc. as required

Fabrication of two lengths of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) double pole cross arm for three wire 11KV over head line conductors complete with through bolts and nuts for clamping to the poles, 50 mm X 6 mm M.S. flats welded on one side to the channel iron and with bolts and nuts on the other side for tying the cross arms together, including drilling holes for insulator pins/ fittings, bolts, nuts and washers etc (as per drawing) and painting with primer and finish paint as required.

Erection & making of a set of cradle guard bracket fram for 11 kv over head line having 2 nos febricated out of 65 mmx 65mmx6mm angle iron to make a cradle guard.

Earthing with copper earth plate 600 mm X 600 mm X 3 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.

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

Providing of 1 no GOAB switch 800A, 11kv grade, 3P, Vertical

Fixing of 1 no GOAB switch of 11 kv grade 400Amp.

Providing of Horn Gap fuse switch unit of 11 kv, 200A

Fixing of Horn Gap fuse switch unite of 11 kv grade, 200A

Laying of one number additional PVC insulated and PVC sheathed/ XLPE power cable of 1.1 KV grade of following size direct in ground in the same trench in one tier horizontal formation including excavation and refilling the trench etc as required, but excluding sand cushioning and protective covering.Above 35 sq. mm and upto 95 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size in the existing masonry open duct as required.

Installation of 100KVA Transformer 11kv/415v etc as required.

Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required :3x120sqmm

supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required :3x120 sqmm

Supplying and fixing of 32 mm dia X 2.00 metres long G.I. pipe (medium class) bracket for mounting of fluorescent / HPMV / HPSV street light fitting on pole including bending the pipe to the required shape, 2 nos 40 mm X 3 mm flat iron clamps with nuts, bolts and washer, painting the flat iron with primer and finish paint etc. as required.

Painting of Poles etc as required

Supplying and drawing 2x6sqmm sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. For street light service cable

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Total impact of GST for the purpose of CTC