Annual Rate Contract (ARC) of Repairing/ Replacement of 440 V Over Head (OH) Power line as and when required and also during heavy Storm, Rainfall, etc., on emergency basis for a period of 01 (One) Year at Central Hospital, Ramgarh.

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 meter and up to 12 meter.

Supplying and erection of stay set complete (galvanized) with 19/20 mm dia X1.8 meters long stay rod, anchor plate of size 45cm x 45cm X 7.5mm thimble stay clamps, turn buckle (20mm X 60cm),7/4.00 mm dai 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.

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 galvanized D iron clamps complete with shackle insulator (100 mm x 110 mm )GI bolts, nuts and washer , coach screws etc as required.

Supplying and erection of 100mm X 80mm pin insulator complete with GI spindle and nuts etc. as required.

Erection of ACSR conductor of 7/3.35 mm to 7/ 4.00 mm diameter and above including binding etc. as required.

Dismantling of over head lines comprising of copper/ aluminum over head conductor, GI wire, cross arms, insulators etc. as required.

Dismantling of Pole/street light standard strut embedded in cement concrete foundation etc. as required.

Tree Branch trimming and cleaning of Bushes around the conductor( Around both side of the O-H conductor)