TP1-61/2022-23

Amount

Supplying, Fabricating, Galvanizing, transporting of towers parts including stub and cleat , extension parts, cost of all materials labour lead lift etc. complete. MS Tower part

Supply of Hot dip galvanised bolts and nuts as per IS conforming to latest issue and as detailed in the specification (Various size)

Supply for transmission line hardwares as per IS conforming to latest issue suitable for ACSR Panther conductor Single suspension fittings

Supply for transmission line hardwares as per IS conforming to latest issue suitable for ACSR Panther conductor Single Tension fittings

Supply for transmission line hardwares as per IS conforming to latest issue suitable for ACSR Panther conductor Mid span comp.joint for ACSR Panther

Supply for transmission line hardwares as per IS conforming to latest issue suitable for ACSR Panther conductor Repair sleeve for ACSR Panther

Supply and fixing of following tower accessories including transport chargeand all taxes etc, complete as per standard specification. - Number plae

Supply and fixing of following tower accessories including transport chargeand all taxes etc, complete as per standard specification. - Danger Board

Supply and fixing of following tower accessories including transport chargeand all taxes etc, complete as per standard specification. - Phase plate

Supply and fixing of following tower accessories including transport chargeand all taxes etc, complete as per standard specification. - Name Board

Clearing heavy jungles, labours, lead and lift etc., complete.

Labour charges for dimantling and lowering of 7 units 90 KN suspension insulators with suspension fittings including T&P and all etc., as directed by Department Engineer at site and devoluting the same to the central stores, Sriperumbudur

Labour charges for dimantling and lowering of 8 units 120 KN Tension insulators with suspension fittings including T&P and all etc., as directed by Department Engineer at site and devoluting the same to the central stores, Sriperumbudur

Labour charge for dismantling and Lowering of 6Nos. Panther Conductors with fittings including T&P and all etc., as directed by Department Engineer at site and devoluting the same to the central stores, Sriperumbudur (Multi span)

Labour charge for dismantling and Lowering of 6Nos. Panther Conductors with fittings including T&P and all etc., as directed by Department Engineer at site and devoluting the same to the central stores, Sriperumbudur (Single span)

Labour charge for dismantling of existing old 110 KV SC tower using gas cutting for removal of welded bolt and nut, crane, cost of all T&Ps labour lead, lift etc., complete as directed by Department Engineer at site and devoluting the same to the central stores, Sriperumbudur

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

Levelling the site for forming road by using earth moving equipment. .

Supplying, collection and stacking, spreading of well gravel for approach road including cost and conveyance of gravel and all labour charges lead, lift etc., complete.

Forming coffer dam for divertion of water with sand bags during the construction of pile foundation including cost of all materials labour, lead, lift etc., complete.

Transport of piling and boring equipments such as boring rig, winches, motors, bentonite pump, shells, boiler casing pipe, etc., to location by pulling into river using crane including transport and hire charges etc., complete.

Setting of pilling and boring equipement, tripod with all accessories and tools at each pile location based on the sequence of operation approved by the Engineer incharge at site irrespective of the location and distance of the boring rig for 600 mm dia pile including mobilisation and demobilisation after comletion of pilling works etc., complete.

Supplying, fabrication of 6mm M.S. sheet for making into circular casing shape to the required dia including welding, placing in position and driving into bore hole including cost of all materilas and MS plate, all labour charges etc., complete. (600 mm dia Pile)

Boring and concreting of vertical reinforced concrete pile of 600mm dia. upto required depth from tip of the in all clauses of soil using pile augurs for boring using Bentonite slurry and filling the bore with RCC M20 concrete using 20 mm machine crushed metal and a maximum water cement ratio not exceeding 0.50 with admixtures of CONCARE or equivalant make 1.2 lit. per M3. of concrete, as per specification including cost of all materials, labour, lead, lift etc., complete (But excluding cost of steel reinforcement).

Chipping and dismantling of pile concrete from bed level to cutoff level of pile to met sound concrete and clearing the dismantled concrete from pile location including cost of all labour charges etc., complete.

Earthwork excavation in sand or other loose soil not under water, silt, black cotton soil, sandy loom, ordinary soil etc., and depositing the same on bank within initial lead and lift etc., complete.

Providing shoring and shuttering during excavation and concreting works using country wood planks and scantlings including cost of all materials and all albour charges, lead and lift etc., complete.

Dewatering using 5 HP diesel engine during excavation and concreting including fuel and other chares, lead and lift etc., complete.

PCC 1:3:6 using 40 mm HBG metal for base course for Pile cap and tie beam including cost and conveyance of all materials, labour, lead, lift etc., complete.

RCC M20 using 12 to 20 mm HBG metal for pile cap and for Tie beam with steel shuttering and steel form work as per drawing including cost and conveyance of all materials, labour, lead, lft etc., complete but excluding cost of steel reinforcement.

Labour charges for assembling of templated, Setting of supply, stub and cleat using template including cost of template, transport of stub from stores and all labour, lead, lift etc., complete.

Supply, cutting and bending the steel rods of required size and length as per the instruction of Engineer incharge, including tying and placing to the correct alignment and level as per drawing including cost and conveyance of all materials, lead, lift etc., complete.

Providing pipe type earthing including coast of 20 mm dia GI B class pipe, labour chares for fabrication of earth pipe and earth strip, all labour charges etc., complete.

Providing dewatering using 10 HP diesel pump with 40mm dia filter point suction pipe to a depth not less than 5m including drilling of 10 Nos. filter points well for each pit and connecting to main pipe for dewatering including mobilisation,delivery pipe should not be less than 50m,labour charges ,lead lift etc complete

Providing pile load test for compression, tension and lateral loads with all equipments, tools and plants, necessary materials, labour, lead, lift, loading and unloding etc., as directed by the Engineer at site.

Labour charges for Transporting and hoisting of 7 units 90 KN Antifog suspension insulators with suspension fittings including cost of fittings, all materials, labours, lead, and lift, etc., complete.

Labour charges for transporting and hoisting of 8 units 120 KN Antifog tension insulators with tension fittings including cost of fitting and all materials, labours, lead, and lift, etc., complete.

Transporting of tower parts including sorting out of tower parts at site, erection of tower, tightening of bolts and nuts including cost of all T&P, labour, lead and lift etc., Complete

Stringing of 6 Nos of panther conductor including cost of loading and unloading, transporting, sorting out of drums according to drum schedule, providing tressles, paying out, rough sagging, tensioning, clipping, providing SB Dampers and all accessories, including cost of all T&P's, moving the drums to workspot all labour, lead and lift etc., complete, in all respects (Multi span)

Stringing of 6 Nos of panther conductor including cost of loading and unloading, transporting, sorting out of drums according to drum schedule, providing tressles, paying out, rough sagging, tensioning, clipping, providing SB Dampers and all accessories, including cost of all T&P's, moving the drums to workspot all labour, lead and lift etc., complete, in all respects (Single span)

Welding of all bolts and nuts in the erected towers from ground level upto the bottom cross-arm level in the tower, 1 cm each side at two places opposite to each other after tightening and punching of bolts and nuts including painting the welded portion of bolt and nuts with 90% Zinc rich best quality of cold galvanised paint approved by the Engineer including cost of welding rods, hire charges of diesel generator, welding transformer, paint and all T&P's, including cost of all materials, labour lead lift etc., complete.

PCC 1:2:4 using 12 to 20mm HBG metal for muffing and coping with necessary form work including cost of all materials, labour, all lead lift etc., complete.

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

Cleaning the tower legs and painting with anti corrosive black paint, 2 coats to the tower legs 1.00m above coping concrete including bracings including cost of paint labour, charges, lead and lift etc. complete

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)