Diversion, repairing and maintenance of 220 V street lighting from Regional Sub-Station to Kathara 4 No. Durga Mandap under Kathara Colliery.

Amount

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 includingexcavation 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 clamp, turn buckle (20 mm 60 cm), 7/3.15 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.

Supplying of channle iron 75 x 40 mm x 6 mm (7.14 kg per metre) cross arm 2 wire over had line complete with clamps, bolts, nuts and washer etc including drilling of holes for insulator pins etc (as per drawing) and painting with primar 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.

Supplying and erection of 100 mm x 80 mm pin insulator complete with G.I. spindle and nuts etc. as required.

Erection of ACSR conductor of 7/2.11 mm to 7/3.00 mm diameter including binding etc. as required. No of Span 10 x 2 wire x Span length 50 mtr = Total length 1000 = Total Weight 214 Kg

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. ( 1m x 1m x 0.3m x 12 no. pole = 3.6 cum)

Providing and laying in position cement concrete 1:3:6 (1 cement : 2 coarse sand : 6 graded stone aggregate 40 mm nominal size) in foundation of pump, DG set etc including form work etc as required. ( .75 m x .75 m x 0.75m x 12 no. pole = 5.06 cum)

Painting of pole with one coat primer & one coat aluminium paint

Supply & erection of anti climbing device with 1 mtr barbed wire

Cradling with G.I Wire - 8 SWG

Total impact of GST for the purpose of CTC

Munda Construction & Services

RAHIM CONTRACTOR