Annual maintenance contract for repairing/replacement of 440V overhead power line as and when required and also during heavy storm, rainfall etc on emergency basis for a period of 01 year at MRS,Ramagrh

Amount

Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres (15 nos. pole x0.75 m x0.75mx0.5 m)

Providing and making steel pole collar with cement concrete (1 cement : 3 coarse sand : 6 stone aggregate 20mm) of specified size and shape including form work, plastering if required, curing etc as required. (volume of pole/ pipe not to be deducted) (15 nos. pole x 0.75m x 0.75m x 1 m)

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/ 4.00 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

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

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

Erection of all aluminium conductor of 7/1.96 mm to 7/3.10 mm diameter including binding etc. as required (10 span x 5 wire x 30 m x 214 kg/km)

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 8.0 metre and upto 10.0 metre

Supplying and erection of 100 mm X 80 mm pin insulator complete with G. I. Spindle and nuts 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 GI wire 6/8 SWG including binding etc. as required (weight= 0.131 kg/m x 10 span X 60 mtr. =78.6 kg)

Supply of nuts and bolts with washers as required.

Tree branch trimming touching the O/H conductor

Total impact of GST for the purpose of CTC

M/s Achal Electricals

M/S MANTOSH KUMAR