Shifting , re-organization , Dismantling and Erection of LT overhead line for a period of 02 years at Jampali OCM , SECL Raigarh Area .

Amount

Item Description

Erection of metallic pole of following length in brick /boulder /stone foundation including excavation and refilling etc. as required. Above 10.0 metre and upto 12.0 metre

Supplying and erection of stay set complete (galvanised) 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, thimble, stay clamps, turn buckle ( 20 mm X 60 cm ), 7/ 4.00 mm dia G.I. stay wire and strain insulator etc foundation including excavation and refilling etc. as required.

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) cross arm for 4 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 required .

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

Supplying and erection of 100 mm X 110 mm shackle insulator with G. I. Bolt, nuts and straps etc. as required.

Erection of ACSR Rabbit conductor including binding etc. as required.

Dismantling of over head lines comprising of copper/ aluminium over head conductor, G.I. wire, cross arms, insulators etc. as required.

Dismantling of pole/street light standard/strut embedded in brick ballast foundation etc. as required

Providing and fixing following capacity ICTP / TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required. - 100 A TP&N

Providing and fixing following capacity ICTP/ TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required. - 200 A TP&N

Angle iron bracket ( 50 mm X 50 mm X 6 mm ) 65 cm long for running earth and lighting fixture

Suuply of Clamps, bolts, nuts etc. for running earth

Providing and fixing of lightning conductor finial, made of 25 mm dia 300 mm long, G.I. tube, having single prong at top, with 85 mm dia 6 mm thick G.I. base plate including holes etc. complete as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. (but without charcoal/ coke and salt ) as required.

Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

Supply & Erection of Carpar Cradel Guarding with required GI wire, 1.5 meter angle bracket, clamp nut bolts & binding etc.

Tree branch cutting , bush cutting , cleaning & clearing site suitable for LT OHL installation of complete mine area in every Three month.

Painting of LT pole up to the height of 7m above ground & Numbering of pole

Supply & fixing of Barbered wire anti climbing arrangement at each pole

Loading / Unloading /Transportation of new /old electric LT poles within mine boundary / switchyard /workshop/ Store (departmental truck will be provided )

Erection of ACSR Squirrel conductor including binding etc. as required.

Dismantling & Erection of all type of LED Light fittings as required.

Shifting of transformer structure, lighting transformer, tools for LT transformer Re-handling of both HT & LT cables etc as required.

Total impact of GST for the purpose of CTC

MS R.P. JAISWAL (BID ID -1144848)

M/S. SHIV SHANKAR ELECTRICAL CIVIL ENGINEERING (BID ID -1144481)