Erection/extension of 3.3KV OH line with accessories from Duru village to near kasmar village and erection of aerial overhead cable in place of conductor for newly constructed RR Site (Shifting of Duru village) to meet production urgency of PEOCP und

Amount

Erection of metallic pole of following 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 Above 10.00 metre and upto 12.00 metre

Supplying 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 of double pole 3 wire cross arm for 11KV/ 22KV/ 33 KV over head lines as required

Supplying of 50 mm X 8 mm M.S. flat iron pole top bracket/ cross arm for single 11/22/33 KV over head line conductor complete with fixing clamps, bolts, nuts and washers drilling holes for insulator pins, bolts and nuts etc and painting with primer and finish paint as required

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) V shape cross arm for two 11 KV over head line conductors complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts, nuts and washers etc (as per drawing) and painting with primer and finish paint as required.

Erection of pole top/ straight two wire/ V shape two wire, angle iron/ channel iron, cross arm on steel tubular/ rail/ PCC pole for 11/22/33 KV as required.

Supplying and erection of galvanised stay set for 11 KV over head lines complete with 19/ 20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm thick, thimble, stay clamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. stay wire and 11 KV strain insulator etc 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 7/3.40 mm to 7/4.00 mm diameter and above including binding etc. as required.

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

Supplying and erection of three piece nonlinear resistor type lightning arrestor suitable for 3 wire, 11 KV overhead lines with rated voltage 9 KV (rms) with a nominal discharge current rating of 5 KA and complete with galvanised clamping arrangement, G.I. bolts, nuts, washers etc. as required

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.

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

Supply of 8 swg GI wire for earthing and cradling of OH line

Supplying of angle iron size 50mm X 50mm X 6mm, 1.6 mtr in length for cradling of HT OH line complete with 50 mm X 6mm flat iron clamp bolt and nuts as required including drilling of holes and painting with primer and finish paint as required

Supply and fixing of 3 pole isolator 11KV Horizontal type 400 Amp

Supply and fixing of DO fuse 3 pole

Supply and fixing of Aluminium unarmoured cable single core 1100V

Supply and fixing of Aluminium Tubular Lug 35 sq mm

Erection of metallic pole of following 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 Above 10.00 metre and upto 12.00 metre

Supplying and erection of galvanised stay set for 11 KV over head lines complete with 19/ 20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm thick, thimble, stay clamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. stay wire and 11 KV strain insulator etc 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.

Supplying and drawing/laying of PVC insulated XLPE aerial bunch cable conductor H2/H4 grade aluminium solid/stranded confirming to IS 14255-1995 alu.alloy insulated messenger 1100 volts grade cable of approved make in air with necessary aterial as per specification of required size as mentioned 3X95 sq mm, 1X16(St. Light), 1X 50(Insulated neutral messanger)

Supplying and drawing/laying of PVC insulated XLPE aerial bunch cable conductor H2/H4 grade aluminium solid/stranded confirming to IS 14255-1995 alu.alloy insulated messenger 1100 volts grade cable of approved make in air with necessary aterial as per specification of required size as mentioned 3X35 sq mm, 1X16(St. Light), 1X 35(Insulated neutral messanger)

Supply and fixing of aerial bunch cable accessories suspension clamp i/c required attachment for single core cable of approved make in air with clamp necessary material as per specification for required size Aerial bunch cable accessories suspension clamp

Supply and fixing of aerial bunch cable tension clamp (dead end) i/c required attachment for single core cable of approved make in air with clamp, necessary material as per specification for required size, Aerial bunch cable tension clamp (dead end)

Supplying and fixing of waterproof insulation piercing connector for aerial bunch cable i/c required attachment for single core cable of approved make in air with necessary material as per specification of required size as mentioned below- Main:16-95 sq mm, tap 1.5-50 sq mm

Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling etc as required

Supply and fixing of single door AB cable SMC distribution box

Total impact of GST for the purpose of CTC

M/S ADITYA ENTERPRISES

M/S VAISHALI ELECTRIC COMPANY