Enhancement of illumination level as pointed out by DGMS at working place of Heavy machinery, Haul Road for trucks and dumpers, electrical substation, workshop and parking yard at DD mines to avoid any interruption in the mining operations beyond the

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 including excavation and refilling 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 ( 20 mm X 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 and erection of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) cross arm for 2 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

Erection of all aluminium conductor of 7/1.96 mm to 7/3.10 mm diameter including binding etc. as required.

Transportation and handling manually tubular pole site to working site and safe storage place

Replacement of non functional tubelight of minimum 20W at locations as per instruction of Engineer In-Charge

Replacement of non functional LED bulb of minimum 30W capacity

Replacement of HPSV/ MH bulb of minimum 250W capacity

Replacement of HPSV/ MH bulb of minimum 400W capacity

Replacement of ballast suitable for 250W light

Replacement of ballast suitable for 400W light

Replacement of igniter

Replacement of condenser

Replacement of damaged bulb holder

Replacement of damaged reflecter

Supplying and drawing 2x2.5 sq mm FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and drawing 2x4 sq mm FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

Fabrication of portable foundation for lighting pole by use of departmental old and unused tyre (around 25T weight) and fixing of departmental 6 inch dia pipe of length 1 metre with flange and nut bolts (materials such as nut, bolts, flange, concrete to be supplied by the agency)

Erection of pole on the fabricated portable tyre foundation with lights

Supplying and erection of galvanised 'D' iron clamps complete with shackle insulator (100 mm X 110 mm), G.I. bolts, nuts and washers, coach screws etc. as required. (including cradle guard)

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

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

erection of light fittings on pole

Total impact of GST for the purpose of CTC

M/S JAI MAA ENTERPRISES

SUNRISE ENTERPRISES