Installation/ dismantling of pole mounted transformers and OH line work such as erection, dismantling, shifting and branch diversion of LT Overhead lines at voltage 220V/440V at the top bench of the mine above Quarry-02 area, departmental patch, haul

Amount

Erection of steel tubular or rail pole strut in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40mm 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 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 (20mm X 60 cm ), 7/ 3.15 mm dia G.I. stay wire and strain insulator etc in cement concrete 1:3:6 foundation including excavation and refilling etc. as required.

Erection of LV/MV shackle/pin insulator etc. as required

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

Erection 02 wire/ 03 wire of all aluminium conductor of 7/1.96 mm to 7/3.10 mm diameter including binding etc. as required.(2.5KM X 149KG/KM)

Erection of ring type guard (11 span) as required.

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

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

Supply of 6 SWG GI wire for stringing of Earth wire and erection and fabrication of cradle guard cradling with binding etc.(1017.50Mtr) @ 131Kg/KM;

Installation/ Dismantling of pole mounting transformer at Ashok OCP Under Piparwar area.

Total impact of GST for the purpose of CTC