Erection and painting of concertina fence and providing of lighting arrangement at magazine of 7/8 incline under Dhori (K) Colliery

Amount

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron 'Y' shaped placed 2.4m or 3.00 m apar tand with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per directionof Engineer-in-charge, with reinforced barbed tape (R.B.T.) / Springcore (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mmwith tape (0.52 mm thick) and weight 43.478 gm/ metre (cost ofM.S. angle, C.C. blocks shall be paid separately)

Dismantling barbed wire or flexible wire rope in fencing including making rollsand stacking within 50 metres lead.

With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel work (double coat) post of fencing including barbed wire and earthing and poles.

Painting with aluminium paint of approved brand and manufacture to givean even shade . 13.63.1 Two or more coats.post of fencing including barbed wire and earthing and poles.

Erection of steel tubular or rail pole strut in cement concrete 1:3:6 (1 cement :3 coarse sand : 6 graded stone aggregate 40 mm nominal size ) foundation including excavation and refilling and secured with holding clamps, bolts, nuts, etc. as required

Supplying and erection of stay set complete (galvanised) with 19/20 mm dia X1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm, thimble, stay clamps, bow tightener, 7/ 3.15 mm dia G.I. stay wire and 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 7/1.96 mm to 7/3.10 mm diameterincluding binding etc. as required. (2wire x 50m x 5 span x 0.214Kg/m)

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) crossarm for 2 wire over head line complete with clamps, bolts, nuts and washer etc including drilling of holes for insulator pins etc (as per drawing) and painting with primer and finished paint as reauired.

Erection of angle iron/ channel iron cross arm on wood/ RCC/ PCC/ steeltubular/ rail pole etc. as required

Fixing of light fittings on pole

Total impact of GST for the purpose of CTC

M/s Arvind Kumar Singh (BID ID -1130670)