Establishing power supply and wiring of portable WB cabin installed and erected at newly constructed 100T WB Cabin at Konar siding for weighment of coal from Barwabeda chauk to Konar Siding, AKKOCP, BnK Area

Amount

Wiring for light point / fan point / exhaust fan point call bell point with 1.5 sqm. mm FRLS PVC insulated copper conductor single core cable in surface/recessed medium class PVC conduit with piano type switch phonic laminated sheet, suitable size MS box and earthling the point with 1.5 sqm FRLS PVC insulate copper conductor single core cable etc as required.

Supplying and fixing metal box of 150 mm x 75 mm x 60 mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps. Piano type switch, connection, painting etc as required. (for light plugs to be used in non residential buildings)

Supply and fixing suitable size G.I box with modular plate and cover in front on surface or in recess incl. providing and fixing 6 pin 15/16 & 5/6 amps. Modular socket outlet and 15/16 amps. Modular switch connection painting etc. as required.

Wiring for circuit/submain wiring along with earth wire the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/recessed steel conduit as required (2x 4 sq mm + 1x 4 sq mm earth wire)

Providing and fixing 32 Amp capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc as required.

Supplying and fixing of wall fan having multiple speed mode with swing operation Fan

Transporting manually Rail/ Tubular Pole from Dismantling Site to Working Site

Supplying and installation of chemical earthpit with resistance value with in 10 Ohm

Erection of metallic pole (above 10 m and upto 12 m) 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.

Erection of ACSR conductor of 7/3.35 mm to 7/4.00 dia meter and above including binding etc. as required. (45 m x 4 conductor x 2 span x 0.214 kg = 38.52 kg)

Supplying and erection of stay set complete (galvanized) with 19/20 mm dia x 1.8 meters long stay rod, anchor plate size 45 cm x 45 cm x 7.5 mm thimble stay clamps, turn buckle, (20 mm x 60 mm) 7/3.15 mm dia G.I. stay wire and stain 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 meter) 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.

Supplying of channel iron 75 mm x 40 mm x 7.14 kg per mtr cross arm for 4 wire O/H line complete with clamps. Bolts nuts etc including drilling of holes for insulator pins, bolts and nuts etc and painting with primer and finish paint as required.

Supplying and erection of 8 SWG GI wire for earth continuity cradling work = (50 meter X 2 wire + 50 meter cross arm) X 0.131 kg per meter X 1 span

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

Supplying and installation of lightning spikes consisting of 25 sqmm dia coppper rod, 2.5 ft long having5 nos pointed spike

Supplying of 2.5 sq. mm, ISI marked, FRLS PVC insulated, single core Cu conductor cable

Erection andfixing of above mention wire wrt Lightning arrestor and earthpit.

Total impact of GST for the purpose of CTC

SANTOSH KUMAR SINGH

CITY ELECTRICALS