TP1-18/2024-25 OF CE/TP-I/CNI

Amount

Fabrication, galvanishing and supply of various type of normal, narrow base tower & extension tower parts, tower body/leg extension complete (excluding bolts, nuts and stubs)and including transport charge, hangers,d-shackles and all taxes etc complete as per standard specification GI Tower parts MS

Supply of Hot dipped hexaganal GI bolts&Nuts, including step bolts, packing washers and electro galvanished spring washers as per relevent latest IS including transport charge and all taxes etc completeas per standard specification.

Single suspension fittings for Zebra

Single Tension fittings for Zebra

Double Tension fittings for Zebra

Mid span compression joint for Zebra

Repair sleeves for Zebra

Vibration damper for zebra

Earth wire suspension clamp for 7/3.66mm .

Earth wire tension clamp for 7/3.66mm EW

Flexible copper bonds for Earth wire

Mid span compression joint for Earth wire

PA Rod for Zebra

Clearing heavy jungle for surveying including cost of all materials, leads, lifts etc., complete.

Forming approach road by filling with good quality earth / quarry rubbish over slushy soil including cost of materials , transport charges all labour lead and lift etc. complete.

PCC 1:2:4, with 20 mm HBG metal for tower foundation including cost of all material lead, lift, etc., complete withform box for muffing and copping.

Plastering with cement mortar 1:5, 12mm thick including cost of all materials, labour, lead, lift, etc., complete as directed by the Department Engineer at site.

Transport & erection of various type of towers, tower extension (complete) including tack welding of bolts & nuts, supply of zinc rich primer, enamel paint and application of one coat of zinc rich primer and two coats of zinc rich enamel paint over the welded portion as per technical specification and as directed by the Engineer

Labour charges for Transporting and hoisting of 120 kN Antifog Single tension polymerinsulators of 14 units under normal condition including cost of all labour, lead, lift etc. complete. Under normal condition

Labour charges for Transporting and hoisting of 90 kN Antifog Single tension polymer insulators of 13 units under LC condition including cost of all labour, lead, lift etc. complete. Under LC condition

Installation of insulator strings complete with arcing horns & necessary hardware, stringing of 3nos of Zebra conductor (1 circuites) including all Labour charges for transporting and paying out, jointing, rough sagging, tensioning, clipping, providing vibration dampers including giving jumper connections for lead lift etc., complete as directed by the Engineer in charge with safety and precaution under normal condition

Installation & stringing of 1No. Earthwire including fixing of hardware fittings and accessories etc., complete for the line (Stringing of OPGW is to be done using tension stringing equipment)

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 paint having at least 90% zinc content and approved by the engineer at site including cost of paint andall other materials lead lift etc complete

Strengthening of damaged tower legs with new absolute angles and welding continously and labour for fabrication, erection galvanising with all labour lead, lift, etc., complete.

Labour charges for arranging and availing shutdown on LT/HT lines for stringing operation including cost of all lead, lift, etc., complete.

Labour charges for engaing JCB for road, making and levelling undulations for transport of conductor drum etc., complete.

Providing well supported trussels up to 5m height for road crossing including cost of all materials, labour, lead, lift, etc., complete as directed by the Department Engineer at site.

Labour charges for dismantling of 3 Nos. Kundah conductor including cost of labour, lead lift etc., complete as directed by the Engineer in charge with safety and precaution under LC condition

Labour charges for dismantling of 1 No. GI earth wire including cost of labour, lead lift etc., complete as directed by the Engineer in charge with safety and precaution under LC condition

Labour charges for dismantling the insulator string including cost of labour for releasing, Tools and plants transporting charges from site etc complete for 14 units of 120 KN Disc Insulators

Labour charges for dismantling the insulator string including cost of labour for releasing, Tools and plants transporting charges from site etc complete for 13 units of 90 KN Disc Insulators

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)

H.Venkateswaran (BID ID -1162915)

K S CONSTRUCTION (BID ID -1162283)

K DHINAKARAN (BID ID -1162720)

AYYAPPAN AND CO (BID ID -1162362)