Comprehensive Annual Maintenance Contract(CAMC) of Electrical Transmission, Distribution Overhead Lines under TAD, ECL HQ for 365days

Amount

Erection of RCC/ PCC pole of following length in brick ballast and ramming the foundation, finishing with 150mm thick cement concrete (1:3:6) layer on top with including excavation and refilling etc as required Above 6.5 metre and upto 8.0 metre

Erection of metallic pole of following length in cement concrete 1:3:6 (1 cement : 3coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required. Above 6.5 metre and upto 8.0 metre

Erection of metallic pole of following length in cement concrete 1:3:6 (1 cement : 3coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required. Above 8.0 metre and upto 11.0 metre

Supplying and erection of bow 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/ 3.15mm 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 and also with 0.6 m long brace of size 50 mm X 50 mm X 6 mm angle iron with 50 mm dia pulley fixed at one end of the brace as required.

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) cross arm 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 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 conductor of 7/3.35 mm to 7/4.00 diameter and above including binding etc. as required

Erection of cradle guard 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.

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 making straight through joint with heat shrinkable kit including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed /XLPE aluminium conductor cable of 1.1 KV grade as required. 3 X 120 sq. mm

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 70 sq. mm

Supplying of PCC Pole 8mtr long working load 600kg of required specification as approved by engineer-in-charge.

Supplying of ACSR Conductor(Rabbit & Dog)

Supply of unskilled labour for Tree Trimming & forest cleaning of all existing OH Line as and when required basis

PCC Pole transporting

Supply of GI Wire 8nos SWG of required specification as approved by engineer-in-charge.

Supply and erection of non linear type Lightning Arrestor with RATED voltage KV( 11 )

Pipe type Chemical earth pit as per instruction of EIC

Total impact of GST for the purpose of CTC

PRATIVA ENTERPRISE

PIHU ENTERPRISE

MAJI ENTERPRISE