EWE SS concreting tower erection C type tower vertical clearance Sembatty-Checkkanurani 230KVSC line

Amount

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

Conducting check survey marking of the pits for tower foundation as per the approved profile including measurements cutting of light and heavy jungels as may be required including cost of all T & ps, transport, labour, lead lift etc complete.

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 medium rock and dense medium rock requiring blasting.

Transporting of template and stubs from store to site and assembling at site and shifting the template from loc to loc and back to stores. "C " Tower

PCC 1:2:4 using 20mm metal (machine crushed) for footings without form work including cost of all materials lead lift etc complete.

PCC 1:2:4 using 20mm metal for footing , chimney with form work including cost of all materials, lead,lift etc complete.

Refilling with the excavated earth other than sand including watering consolidation in 150mm layers and forming platform with excess earth in the leg of the tower etc complete. "C " Tower

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.

Transport and Sorting out of tower parts in stores, loading into lorry, transporting the same to site, unloading at site, 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 etc complete.

Transport and hoisting of 120 kn antifoc/Ord Single tension insulators of 14 units including cost of all labour lead lift T & P etc complete .

Transport of 3 Nos of Zebra conductor paying out, jointing, rough sagging, tensioning, clipping, providing vibration dambers for tension locations including giving jumber connection for power conductor including transport charges, loading unloading lead lift etc complete and also for LC period. btn new loc 1A & existing loc 2

Transport of 7/3.55mm earthwire , paying out, jointing,rough sagging, tensioning, including giving jumber connection including transport charges, loading unloading lead lift etc complete and also for LC period. btn new loc 1A & existing loc 2

PCC 1:2:4 using 20mm machine crushed metal with form work for muffing and coping including all cost of shuttering charges lead lift labour materials etc complete

Plastering with CM 1:3, 12mm thick 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

Supplying and fixing of name board including painting the name board writing letter for name of line including cost of all materials labour lead lift etc complete

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

Removal of surplus earth from the site and put into low lying area to a average distance of 300m by head load.

Special type trussels for Major road crossing and Railway crossing etc including cost of all labour, lead, lift etc., Complete.

Providing ordinary type trussels for road crossing and Railway crossing etc including cost of all labour, lead, lift etc., Complete.

Lowering HT/LT Line during stringing of power conductor and restringing to the original position after completion of stringing works.

Providing temporary guy's in suspension location including burrying etc complete.

Releasing ,lowering and Restringing the same 3 Nos power conductor,providing vibration dampers including labouer, transport charges, lead,lift etc complete.in L.C.Condition

Releasing and lowering and rehoisting of existing 14 Nos single tension insulators including labouer, transport charges, lead,lift etc complete

Supply of materials of Bolt and Nut of various sizes

Supply of materials of ST FITTING Zebra

Supply of materials of ST FITTING EARTHWIRE

Supply of materials of SB DAMPER FITTING Zebra

Supply of materials of ALUMINIUM EARTH BOND

Supply of materials of 16 mm dia 'D' shackle

Supply of materials of Number plate

Supply of materials of Danger board

Supply of materials of Phase plate

SGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only

CGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only

Inter-state GST @18% for other than Tamil Nadu supplier. If the contractor is within Tamil Nadu may be quoted as "0" only

C RAJASEKARAN

SHAKTHI CONSTRUCTION