Erection and dismantling of HT OH line in the mines for Power supply to HEMM and associated equipment as and when required basis in the mines area for one year of Kakri project

Amount

Supply Part (Miscellaneous Consumables)

Aluminium lugs for 50sqmm cable

Aluminium lugs for 70sqmm cable

Aluminium lugs for 95sqmm cable

Aluminium lugs for 120sqmm cable

Aluminium lugs for 150sqmm cable

Stay rod (1.8 M long, 19/20 mm dia.) with anchor plate 45 cm X 45 cm X 7.5 mm complete with thimble etc.

Stay wire ( 7/3.15 mm dia.)

11 KV pin insulator with pin washers and nuts

11 KV disc insulator

33 KV pin insulator with pin washers and nuts

Galvanised insulator hardware fitting ball and socket type with strain clamps, bolts, nuts and washers

Galvanised insulator hardware fitting ball and socket type with strain clamps, bolts, nuts and washers for 3 Nos 11 KV disk insulator

Cement

GI Nut Bolt of required size as per site

GI Earth Wire (7/16SWG)

Labour Part (Work)

Erection of steel tubular pole ,rail pole exceeding 11 m but not exceeding 16 m in brick blast/local hard stone with cement & local sand including excavation of the pit size 0.8x0.8x1.6 m.

Opening the jumper and rejumpering (three no. in one set)

Erection of stay set complete including binding, tensioning with 7/10 SWG stay wire and stay insulator with back clamp on pole.

Laying stringing & tensioning of 7/10 or 7/16 SWG GI wire.

Laying, stringing, tensioning of AAAC wolf or equivalent conductor.

Dismantling and staking of 13M and 16M tubular pole.

Dismantling an staking of stay set with stay wire, stay clamp and stay insulator.

Erection of 11 kv grade pin insulator with pin.

Erection of 11 kv grade disc insulator with hardware.

Erection of 33 kv grade pin insulator with pin.

Dismantling and staking AAAC /ACSR wolf equivalent conductor.

Dismantling and staking of earth wire/stay wire

Shitting and laying of double armoured cable in the mines for power supply.

Dismantling & staking of 11 kv disc insulator with hardware.

Dismantling & staking of 11 kv disc insulator with pin.

Dismantling & staking of 33 kv grade pin insulator with pin

Dismantling and staking of steel materiel such as : MS channel bracket, angle, support, plate, pipe nut & bolt etc.

Fabrication of Steel Materials for various overhead installation such as MS channel bracket, angle, clamp, support, plate etc.( steel material, welding rod, gas to be provided departmentally and othe things such as welding machines, cutting set etc. to be provided by contractor.

Erection of steel materials such cross arm, angle, channel, clamp & bracing etc. as required

Hanging and fixing of double armoured cable on pole

Assistance in collection and trasportation of poles

Providing guarding on the line including fixing of brackets as per requirement

Dismantling and stacking of guarding with bracket as per requirement

Manpower assistance in trimming of tree braches and shrubs around HT OH Line

Manpower assistance in miscellaneous works like shifting of rest shelter etc.

Total impact of GST for the purpose of CTC

RAVI ELECTRICAL AND CIVIL CONSTRUCTION (BID ID -1103005)

M/S. TRIGARD CONSTRUCTION (BID ID -1103078)

RAJ CONSTRUCTION (BID ID -1102876)