Improving the vertical clearance by heightening the existing towers at Loc No 47,48,51,52,53,54,63,64, 68,69, 88,89,91 , 92 in 110 KV Periyar Suruliyar Kayathar DC line on DC towers in Madurai Operation Circle.

Amount

Line works

Clearing juliflora jungle without uprooting including all cost of labour lead lift etc complete.

Benching in hard rock upto 10 cm depth including all cost of labour etc at forest area .

Tree Clearance in the corridor where ever required to carryout the work

Providing pathway for transporting the tower parts through head load and making the existing ground surface for easy movement to the tower spot locationb from the road area including labour lead lift etc complete .

Releasing and lowering of existing 6 Nos 110 KV power conductor including all labour lead, lift, etc, complete .

Releasing and Lowering of Existing Earth wire including all labour lead, lift, etc, complete .

Releasing and lowering of existing 7 units of single tension insulator with fittings and transport from site to store for devolution including all labour lead etc complete.

Releasing and lowering of existing 6 units of single Suspension insulator with fittings and transport from site to store for devolution including all labour lead etc complete.

Dismantling of existing tower and shifting the same from location to nearest access place including , all labour lead lift etc complete.

Sorting out of tower parts at store and work site, transporting, erection of towers, tightening punching of bolts and nuts including all lead lift labour etc complete including charges for rectification of tower parts if any including labour lead lift, all T &Ps, etc complete .

Transport and hoisting of 90KN suspension insulators of 7 units including cost of all fittings, lead lift T & P etc complete .

Transport and hoisting of 120 KN antifoc/Ord Single tension insulators of 8 units discs including cost of all fittings,labour lead lift T & P etc complete .

Transport and hoisting of 120 KN antifoc/Ord Double tension insulators of 8 units discs including cost of all fittings,labour lead lift T & P etc complete .

Transport of 6 Nos of Panther conductor paying out, jointing,rough sagging, tensioning, clipping, providing vibration dambers for tension locations including giving jumber connection for power conductor with necessary fittings including transport charges, loading unloading lead lift , T&Ps, etc complete.

Single Span

Continuous span

Transport of 7/3.55mm earthwire , paying out, jointing,rough sagging, tensioning, including giving jumber connection with necessary fittings,including transport charges, loading unloading lead lift, T&Ps, etc complete.

Single Span

Continuous span

Providing temporary guys including cost of earthwork refilling labour materials etc complete.

Transportation of dismantled tower, line materilas from site to nearby TANTRANSCO stores including transport charges, loading,unloading, lead,lift,minor T &P's etc complete.

Providing additional support strength for tower leg by providing concrete 1:2:4 with formwork ,concrete of size 0.90mX0.90mX1.20m,around the existing tower leg, including,transport of materials all labour lead, lift, etc, complete.

Plastering with CM 1:3, 12mm thick including cost of all materials lead lift etc complete.

Painting with anticorrosive paint two coats including cost of all materials lead lift etc complete.

Labour charges for fixing number plates, danger board, phase plate including cost of all lead lift labour etc complete.

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

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

ALAGARSAMY ELECTRICALS