Earthwork excavation, Stub setting concreting, Supply , transport, Erection of tower and Stringing of zebra conductor and earth wire for rerouting the existing 230 KV PUSHEP- Arasur feeder DC line on DC tower between Loc 306 and 309 under DCW.

Amount

Line works

Releasing, lowering off existing 6 Nos. zebra conductor and 1 no. earth wire coiling the same and transporting the same from site to store for devolution including fittings, all labour lead lift etc complete.

Releasing, lowering of existing suspension/ tension insulator with fitting and transporting the same from site to store for devolution including all labour lead lift etc complete.

Labour charges for dismantling of existing G towers two number and devoluted to store including cost of all materials,T & P, labour, lead lift etc. Complete.

Conducting check survey,pit marking for tower foundation as per the approved profile including cost of all T & Ps, transport, labour, lead lift etc complete.

Earthwork excavation

Earthwork excavation in hard stiff clay, black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil inlcuding all cost of lead lift etc complete.

Earthwork excavation in soft disintegrated rock or kankar not requiring blasting.

Earthwork excavation in MR and DMR not requiring blasting.

Transporting and fixing of GR+3 stub and cleat using levelling instrument with supply of template and assembling at site and shifting the template from loc to loc including cost of all materials for template ,labour, fabrication charges etc complete. Stub only supplied by departent

Supply, Transporting and fixing of LSR+3(Dry) stub and cleat using levelling instrument with supply of template and assembling at site and shifting the template from loc to loc including cost of all materials for template ,labour, fabrication charges etc complete.

PCC 1:3:6 using 20mm metal for foundation without formwork including cost of all materials lead lift etc complete.

PCC 1:2:4 using 20mm metal for foundation (Frustum) with formwork including cost of all materials lead lift etc complete.

PCC 1:2:4 using 20mm metal for chimney including coping with formwork including cost of all materials lead lift etc complete.

Supply,Providing pipe type earthing including necessary excavation for fixing 3m long 25mm dia GI "B" class pipe and refilling with excavated earth mixed with soft charcoal and connect the earthstrip with the leg of the stub including all cost of materials, lead, lift etc complete.(as per std specification)

Refilling including watering consolidation in 150mm layers and forming platform with excess earth in the leg of the tower etc complete.

With excavated earth

With well gravel

Removal of surplus earth in a low lying area As per the direction of Engineer-incharge at site.

Plastering with CM 1:3,12 mm thick for muffing coping concrete including cost of all materials,labour,lead,lift etc complete

Supply,Transport and erection of GI tower angles ,square cross arm including cost of materials, T &P,labour, lead, lift etc complete.as per approved drawing and specification.

Transport and erection of GI tower angles including cost of T &P,labour, lead, lift etc complete as per approved drawing and specification.

Supply and fixing of hot dipped glavanised iron Bolt and Nut, packing washers,Spring washers, conforming to IS 2427/1988, and IS 387 part XIII of latest issue including cost of materials, lead,lifts,etc,complete.

Providing full welding of all bolts and nuts in the erected towers from ground level to the cross arm bottom level in the tower including painting of bolts and nuts with two coats of best quality of cold galvanised paint having atleast 90% zinc content and approved by the Engineer at site including cost of paint and all other materials, hire charges for diesel generator and welding transformer, all labour, transport charges etc complete.

Transport and Labour charges for Hoisting of 13 units of 90kN suspension insulators with all allied hardwares and necessary fittings , including cost of Hardware fittings, etc,complete.

With PA Rod for Panther

Without PA Rod for Panther

Transport and Labour charges for Hoisting of 14 units of 120kN suspension insulators with all allied hardwares and necessary fittings , including cost of Hardware fittings, etc,complete.

Transport of 6 Nos of zebra conductor ,paying out, jointing,rough sagging, tensioning, clipping, providing vibration dambers for tension locations,MSJ,U bolt,D Shackle and repair sleeve wherever necessary including giving jumper connection for power conductor including transport charges, providing trussels wherever necessary loading unloading major and minor t&Ps lead lift etc complete.

Transport of 7/3.55mm earthwire , paying out, jointing, rough sagging, tensioning, including giving jumber connection including Supply of all Hardware Fittings ,transport charges, loading unloading,major and minor t&Ps, lead lift etc complete.

Providing temporary guys wherever necessary including excavation,buryingout ofanchor for stay wire,tightening,dismantling the same after completion of works including cost of allmaterials,lead,lift,labour etc complete.

Lowering the HT/LT/EHT Line during stringing of power conductor and earthwire and restringing the same in original position including labour,lead ,lift etc complete

Providing trussels for major and minor road crossing including cost of all materials,labour, lead lift etc. Complete.

Painting with two coats of anticorrosive paint over tower leg at a height of 45cm including all cost of materials,labour, lead lift etc complete

Dismantling the existing PCC (Tower concrete) and clearing away from site as per engineer incharge at site including all lead lift etc., complete etc.,.

supply and Labour charges for fixing of number plates, danger board,phase plate(R,Y,B) including all cost of materials,labour transport,lead, lift,etc complete

Supply,fabrication and fixing of name board with 18 gauge plate including cost of materials, labour for writing name of the line etc complete

SGST & CGST (If applicable quote the value, if not enter '0')

IGST (If applicable quote the value, if not enter '0')