TP1-127/2022-23

Amount

Clearing of juliflora jungle with uprooting including cost of all labour, lead, lift etc. complete.

Levelling the ups and downs of the river bangs by engaging JCB for marking of locations for providing well foundations with all hire charges etc complete.

Providing approach road on the proposed tower location using gravel during execution of work to specified height as directed by the departmental Engineer at site including lead, lift, cost of materials etc. complete.

Check surveying, pit marking including clearing bushes, removing, levelling the loc lbaour, 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.(For sinking of well rings upto 2.0m)

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.(For sinking of well rings above 2.0m)

Manufacturing and supply of precast of RCC well rings 1.8m inner dia, 75mm thick and 300mm ht.and placing in position including cost of all materials, labour, lead, lift etc., complete.

Manufacturing and supply of precast of RCC well rings 2.4m inner dia, 75mm thick and 300mm ht.and placing in position including cost of all materials, labour, lead, lift etc., complete.

Dewatering charges per hour including Hire charges for 3/5HP diesel motor with pump including transport of pump & motor from Loc to Loc inclduding cost of all materials, lead & lift etc. complete.

Labour charges for assembling of template for KC Tower in correct position and allingment inlcuding cost of all materials, (template will be arranged by the contractor) Stub & cleat suppy by the Department

Providing pipe type earthing including cost of 40 mm GI earth pipe B class of length 3 m,earth strip, cutting of earth work to the required length and connecting to the earth pipe and stub including cost of all materials ,lead,lift etc., complete.

Providing PCC 1:2:4 using 20mm HBG metal including cost of all materials, labour, lead, lift etc. complete. Without form work

Providing PCC 1:2:4 using 20mm HBG metal including cost of all materials, labour, lead, lift etc. complete. With form work

Providing tack welding of all the bolts & nuts ( at least 3 places in erected towers from GL to X-arm bottom level including painting of welded portion with two coats of best quality of cold galvanised paing having at least 90% zinc content and approved by the engineer at site including cost of paint of all other materials lead and lift etc complete.

Providing temporary stay during rough sagging and tensioning including necessary excavation for burying RSJ cut bits/ concrete block with pipe turn buckle/ concreting the anchor in slushy area fixing stay wire and turn buckle, refilling and removal of stays after tensioning including cost of all materials, labour, leads, lifts, etc., complete.

Arranging and availing shutdown on HT/LT, dismantling and restringing of HT/LT lines to the original position after stringing operation including all labour charges , T&Ps, etc., complete.

Transporting and hoisting of 120 kN Antifog single tension insulators of 8 units including cost of all labour, lead, lift etc. complete.

Transporting and hoisting of 90 kN Antifog suspension tension insulators of 7 units including cost of all labour, lead, lift etc. complete.

Transporting and paying out of 6 Nos. Panther conductor, including sorting out of conducytor, provoding trussels of 30.0m intervals for paying out of conductors, providing rollers, jointing wherever necessary, cost of labour lead and lifts etc. complete as per the instruction of departmental engineer at site.

Labour charges for stringing of of 6 Nos. Panther conductor of single span under Normal condition including fixing dampers and jumpers etc complete.

Painting with anti-corrosive black paint two coats including cost of all materials, labour, lead, lift, etc complete in all respect for a height of 1.0m from top of coping.

Supplying and fixing number plate, including cost of all materials, labour, lead, lift, etc complete

Supplying and fixing phase plate ncluding cost of all materials, labour, lead, lift, etc complete (set of three)

Supplying and fixing danger board including cost of all materials, labour, lead, lift, etc complete.

Supplying and fixing curcit Plate including cost of all materials, labour, lead, lift, etc complete. (Curcit Name)

Earth work excavation and depositing on bank with initial lead of 10m and lift of 2m in hard stiff clay, hard red earth shales, murram, gravel, stoney earth and earth mixed with small size boulders etc

Providing sand filling for foundation including watering and consolidation cost of all materials, labour, lead, lift etc. complete.

Providing foundation concrete in PCC 1:3:6, using 40 mm HBG stone including cost of cement, and all materials labour, lead, lift etc complete.

Providing RCC 1;1.5:3 using 12 to 20 mm HBG metal for raft concrete with out form box including cost of all materials, curing, labour ,lead, lift etc.complete.

Providing RCC 1;1.5:3 using 12 to 20 mm HBG metal for concrete with form box including cost of all materials, curing, labour, lead, lift etc.complete.

Providing steel reinforcement for all RCC works including cost of steel, cutting, bending, tying and fixing in position including cost of binding wire etc complete.

Fabrication Supplying galvanising and fixing of100x50x8mm ப channel and connecting with 50x8mm flat by welding of approved make forall round the chain link fencing connecting including cost of all materials, labour, lead, lift, etc complete.

Supplying and fixing Chain linck fencing 2"x2" using 10 Gauge GI wire with a of 2.4 m height or as directed by the engineer at the time of execution, including cost of all materials labour, lead, lift and erection in correct alignment etc. complete.

Labour charge for Transporting and Erection of towers, and 110KV DP Structure tightening of bolts and nuts including all labour, lead & lift etc. complete. (Under Normal Condition)

Labour charge for Transporting and Erection of KCO tower and Squre x-arms tightening of bolts and nuts including all labour, lead & lift etc. complete.(Under Normal Condition)

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

Supplying and filling with Gravel inside the RCC wall including cost of all materials, labour, lead, lift, etc complete.

Supplying fabrication galvanising of 110KV DP Structure , channels, flats including cost of all materials labour, lead, lift etc., complete

Supplying and fabrication of galvanised of GI KCO tower and Squre x-arms including cost of all maaterils, labour, lead, lift, etc complete.

Supplying and fabrication of galvanised of Bolt & Nuts including cost of all maaterils, labour, lead, lift, etc complete.

Supplying and fixing of Single tension fitting for panther including cost of all materials, lead, lift, etc., complete

Supplying and fixing of Suspension fitting for panther including cost of all materials, lead, lift, etc., complete

Supplying and fixing of S.T fitting for earth wire including cost of all materials, lead, lift, etc., complete

Supplying and fixing of Earth bond for earth wire including cost of all materials, lead, lift, etc., complete

Supplying and fixing of Vabration damper for panther including cost of all materials, lead, lift, etc., complete

ACSR Panther Conductor.

GI Earth wire 7/3.55

120 kN Anti fog insulators.

90 kN Anti fog insulators.

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)