Extension/re-organization of 220V lighting line for providing sufficient illumination in weigh-bridge, coal stock and Karpani pumping station in r/o SDOCM Project of Dhori Area

Amount

Erection of steel tubulor pole of length exceeding 10 mtrs but not exceeding 12 mtr 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.(pole supply by departmental)

Erection of all aluminium conductor of 7/1.96 mm to 7/3.10 mm diameter including binding etc. as required (15 span x 40mtr x 02 wire = 1200 mtr x0.214kg/km=256.80kg )

Supplying and erection of galvanised stay set for 11 KV over headlines complete 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 thick, thimble, stay clamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. stay wire and 11 KV 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 and erection of 100mmX110mm shackle insulator withG. I. Bolt, nuts and straps etc. as required.

Supplying and erection of100mm X80mm pin insulator complete with G. I. Spindle and nuts etc. as required.

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) cross arm for two 11 KV over head line conductors complete with 50 mm X 50 mm X 6 mm (angle iron bracket welded to the channel iron and complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts, nuts and washers etc (as per drawing) and painting with primer and finish paint as reauired.

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

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

Loading & unloading of pole from dismantle place to proposed place (Truck departmental)

Dismantling of over head lines comprising of copper/ aluminium over head conductor, G.I. wire, cross arms, insulators etc. as required. Conductor- 15 span x 40mtr x 02 wire = 1200 mtr x 0.214kg/km=256.80kg Iron material-chennel arm – 34 set x 1.2 mtr –40.80 mtr x 7.14 kg/mtr- 291.31 kg (for conductor in single pole) LT pin insulatotor & shakel insulator 36 set x 0.5kg=18 kg

Dismentling of Light set from top of the pole

Fitting of light set from top of the pole

Total impact of GST for the purpose of CTC

MAHTO ENTERPRISES (BID ID -1166811)

M/S SHIV PARBATI ENTERPRISES (BID ID -1166969)