Erection/ Extension, dismantling, modification of LT Overhead line 3ph 4 wire for mine external, internal dumps, coal faces, coal stocks and haul roads at Garjanbahal OCP, Basundhara Area

Amount

Erection of metallic pole of ollowing length in cement concrete1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mmnominal size) foundation including xcavation and refilling etc. asrequired(Above 8.0 metre and upto 10.0 metre)

Erection of metallic pole of( 10 mtrs length and upto 12 mtrs) length in cement concrete1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mmnominal size) foundation including excavation and refilling etc. asrequired

Erection with grouting of metallic pole of( 14 mtrs length and upto 16 mtrs) length in cement concrete1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mmnominal size) foundation including excavation and refilling etc. asrequired

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 cmX 45 cm X 7.5 mm, thimble, stay clamps, bow tightener, 7/ 3.15 mmdia G.I. stay wire and strain insulator etc in cement concrete 1:3:6(1 cement : 3 coarse sand : 6 graded stone aggregate 40 mmnominal size ) foundation including excavation and refilling etc. asrequired.

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg permetre) cross arm for 4 wire over head line complete with clamps,bolts, nuts and washer etc including drilling of holes for insulatorpins etc (as per drawing) and painting with primer and finishedpaint as required .

Supplying and fabrication of 1.5 mtrs length channel iron, 75mmx40mmx7.14 kg/mtr for 2x400 watt HPSV light fitting bracket complete with 40X6mmflat iron welded complete clamp,bolts nuts including drilling of holes and painting witg primer and finish 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 galvanised 'D' iron clamps complete ithshackle insulator (100 mm X 110 mm), G.I. bolts, nuts and washers,coach crews etc. as required.

Supplying and erection of 100 mm X 80 mm pin insulator completewith G. I. Spindle and nuts etc. as quired

Erection of all aluminium conductor of 7/3.40 mm to 7/4.00 mmdiameter including binding etc. as required.

Supplying of 8/6 SWG G.I. wire

Erection of G.I. Wire No. 8/6 SWG including binding etc. as required

Supplying and fixing MV horn gap lightening arrestor as required

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thickincluding accessories, and providing masonry enclosure withcover plate having locking arrangement and watering pipe of 2.7metre long etc. with charcoal/ coke and salt as required.

Laying of one number PVC insulated and PVC sheathed / XLPEpower cable of 1.1 KV grade of following size direct in groundincluding excavation, sand cushioning, protective covering andrefilling the trench etc as required.(Above 35 sq. mm and upto 95 sq. mm )

Supplying and erecton of cradle guard with 8 SWG GI wire ,100mmx50mmx6mm channel iron, Msclamp,nut bolt as required(50METER LENGTH)

Dismenling of poles/street light tandards/strut embadedin cement oncrete foundation etc as required

Dismentling of overhead line comprising of copper/aluminium overhead conductor,Gi wire,cross arm,insulator etc as requred.

Total impact of GST plus Labour Cess [@ 1 % (BOCW Cess to be deducted from the RA bill as per the value of the work progress)] for the purpose of CTC

ASHISH KUMAR AGRAWAL (BID ID -1120690)

GOURI BIDYUT CONSTRUCTION (BID ID -1121127)

DO INFRA AND POWER PRIVATE LIMITED (BID ID -1116982)

AARNA Constructions (BID ID -1121520)

MANDAKINI ENGINEERING (BID ID -1120990)

NILADHRI POWER & CONSTRUCTIONS (BID ID -1120792)