Lighting line for Extension of 440V O/H line at outsourcing area near coal stock at kathara colliery.

Amount

Erection of metallic pole of following length in cement concrete 1;3;6 (1 cement ; 3 coarse sand; 6 graded stone aggregate 4 mm nominal size)Foundation including excavation and felling etc. req. above 10 meter and upto 12 meter.

Supplying and erection of stay set complete ( galvanized with 19/20 mm dia x 1.8 m long stay rod, anchor plate of size 45cm x45cm x 7.5mm thimble, stay, clamps turn buckle (20mm x 60cm) 7/4 mm dia G.I stay wire and strain insulator etc. in cement concrete 1;3;6 ( 1 cement; 3 coars sand 6 grade stone aggregate 40mm nominal size) foundation including excv. & refilling etc. as .req.

Erection of ACSR Conductor of 7/3 35 mm dia- meter and above including binding etc. as req. (13 Spn x 50m x2 wire)= 600m x 0.394/ kgx-472 kgx 2% binding x 2% sagging=490 Kg

Supplying of channel iron 75 mm x40 mm x 6 mm (7.14 kg per meter) pole top bracket/ cross arm for single 11KV over head line conductor complete with 50 mm x 6mm flat iron clamp, bolts and nuts etc and painting with primer and finish paints required. details of cost for one no

Erection of G.I wire No. 8SWG including binding etc as req. 60 x 1,31= 16 Kg

Supplying of G.I Wire no. 8 SWG etc as . Req.

Supplying and erection of 75mm x 90mm shackle insulator with G.I bolt, Nuts and strap etc as required.

Supplying & erection of 100 mm x 65 mm pin insulator complete with G.I spindle and nuts etc as required.

Clamps, bolts nuts etc

Painting of pole with bracket 15 nos ( aluminium paint and red oxide single coat)

LED light strip

Total impact of GST for the purpose of CTC

SEMCO ENGINEERING WORKS (BID ID -1110605)

M/S TIGER ENTERPRISES (BID ID -1110607)