TP1-073/2022-23

Amount

Fabrication and supply of GI Tower Parts, inluding stub & cleats as per specification including cost of all materials, labour, leads, and lifts etc., complete. GI – Tower Parts & Extenstions.

Fabrication and supply of HT Tower Parts, inluding stub & cleats as per specification including cost of all materials, labour, leads, and lifts etc., complete. GI – Tower Parts & Extenstions.

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

Supply of hard ware’s for conductor as per IS conforming to latest issue. (Single Tension fittings for Zebra Conductor)

Supply of hard ware’s for conductor as per IS conforming to latest issue. Single suspension fittings for Zebra Conductor

Supply of hard ware’s for conductor as per IS conforming to latest issue. Vibration dampers for Zebra Conductor

Supply of hard ware’s for conductor as per IS conforming to latest issue. Mid span joint for Zebra

Supply of hard ware’s for conductor as per IS conforming to latest issue. Repair sleve for Zebra

Supply of hard ware’s for conductor as per IS conforming to latest issue. PA Rod for Zebra conductor

Labour charges for clearing of juliflora jungle for facilitating survey including cost of all labour, lead, lift etc., complete

Conducting check survey and Location pit marking for carrying out survey assesment tools and plants cutting of small trees whereever necessary as directed by Engineer

Leveling the site and removing scrub jungles and earth by engaging JCB with lead and lift etc., Complete

Providing & laying of RCC Hume pipe 1.20 M Dia to transport men and material of tower parts in canal area placing in correct position including cost of all materials, labour, lead, lift etc complete as directed by the dept. engineer at site.

Providing temporary bund around tower location by supply and filling up the empty polythene bags with sand stitchig them conveying the same to site and stacking, laying in position around tower location and disposing off from site after successfull completion of work including polythene bags, jute, thread, and all materials and labour charges for filling sand, alying and filling and bailing out of water etc., complete and as directed by the Engineer at site

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 piling 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 MS sheet for making into circular casing shape to there required dia including welding, placing in position and driving into bore hole including cost of all materilas and MS plate, all labour, lead, lift charges, etc., complete. For 500mm dia

Installation of vertical cast-in -situ borded RCC piles of 500 mm dia of suitable depth of 15m from basement floor level, using RCC M30 design mix and 20mm HBS, mixed with Conplast SP337 @300ml per bag of cement, providing temporary casing pipe of minimum length of 1m at top using drilling mud (Bentonite Slurry) of suitable of bore holes for the remaining length, concreting the pile through tremie pipes with minimum cement content of not less than 400KG /Cum of concrete incuiding the cost of all materials, labours lead, lift, T&P etc complete, but excluding the cost of reinforcement.

Bailing out of water by pumpset including cost of diesel pumpset 0.5HP cost of all materials labour lead and lift etc complete

Assembling of templates required alingment and level including cost of all materials, labour, lead, lift etc., complete.as directed by the engineer at site. (LS Tower)

Assembling of templates required alingment and level including cost of all materials, labour, lead, lift etc., complete.as directed by the engineer at site. (KS Tower)

Assembling of templates required alingment and level including cost of all materials, labour, lead, lift etc., complete.as directed by the engineer at site. (NMD Tower)

Earth work excavation in hard stiff clay, stiff black cotton hard red eareth, shales, murram, grvel stoney earth, earth mixed witrh small size boulders and hard gravelly soil including bailing or pumping charges if necessary etc. complete.

Shoring and shuttering using C.W. planks and C.W. scantlings including cost of all materials labour lead lift etc. complete as directed by the engineer at site.

Supplying and filling with M - sand for foundation including cost of sand, all labour, lead,lift, consolidation etc. complete.

Plain cement concrete 1:3:6, 20mm HBG metal for foundation without formwork including cost of cement, all materials, labour, lead, lift, etc. complete.

R:C:C 1:1:5:3 using 12 to 20mm metal with form work including cost of all materials, curing,labour, lead, etc., complete.

Chipping and dismantling of weak 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.

Providing Steel Reinforcement including cost of steel labour for cutting,bending tying with binding wire and placing reinforcement as directed by the engineer at siteetc complete.

Back filling of pits with excavated earth including watering and consolidation in 150 mm thick and spread balance earth around the location lead and lift etc., complete

Supllying and fixing of earthing including labour charges for earthing of towers to the required length and connecting to the tower leg and earth pipe with 2 nos bolts, nuts washer etc., complete

Labour charges for erection of towers including sorting out of towers parts tightaning punching of bolds and nuts and rectification of defects if any during erection cost of all meterials labours lead lift etc., complete. (Under LC condition)

Welding of exposed bolts and nuts 1 cm each at two places opposite to each other after tightening and punching of tower parts including cost of welding rods all T&P upto bottom cross arm including cost of all materials, labour lead lift etc., complete

Labour charges for Transporting through head load and hoisting of 14 units 120 KN Ordinary Tension insulators with tension fittings including all materials, labours, lead, and lift, etc., complete. (Under LC condition)

Labour charges for Transporting through head load and hoisting of 13 units 90 KN Ordinary suspension insulators with suspension fittings including all materials, labours, lead, and lift, etc., complete. (Under LC condition)

Labour charges for paying out of 3 Nos Zebra conductor with fittings including sorting out of conductor according to drum shedule and loading and unloading at site providing trussels cost of T&P lead and lift etc., complete (Continuous span in KM)

Labour charges for rough sagging tensioning clipping of 3 nos Zeebra conductor with fitting including cost of T& P lead and lift etc., complete (Single span cut point) (Under LC condition)

Labour charges for paying out, Rough sagging, tensioning & clipping of 3 Nos Zeebra conductor with fittings including sorting out of conductor according to drum schdule and loading and unloading at site providing trussels and rough sagging tensionin, clipping cost of T & P lead and lift etc., complete (Single span cut point) Hot line stringing

Labour charges for paying out and stringing of 1no.OPGW with fittings cost of T&P lead and lift etc., complete (Continuous span)

Labour charges for rough sagging transioning clipping of OPGW with necessary fittings including cost of T&P lead and lift etc., complete (Single Span out point) (Under LC condition)

Providing Temporary stay during rough sagging and tensioning including necessary excavation burying anchor strucutures fixing stay wire refillings and removal of stays after tensioning with cost of all materials, all labour leads, lifts, etc., complete.

Arranging and attending shutdowns work on HT/LT, EHT lines, dismantling and restringing of HT/LT/EHT lines after completion of line stringing work including charges for T&Ps, transport all labour leads and lifts etc, complete ( one set means all the conductor and earth wire in the corresponding one no HT/LT/EHT line)

Painting tower legs using best qulity anticorroessive black paint two coats 1m above coping including cost of all materials labour lead lift complete in all respects.

Fabrication, supply, painting with one coat red oxide and two coat enamel paint for back ground lettering with enamel paint of approved colour fixing in tower as directed all materials labour lead lift etc., complete. (Number plate)

Fabrication, supply, painting with one coat red oxide and two coat enamel paint for back ground lettering with enamel paint of approved colour fixing in tower as directed all materials labour lead lift etc., complete. (Danger Board)

Fabrication, supply, painting with one coat red oxide and two coat enamel paint for back ground lettering with enamel paint of approved colour fixing in tower as directed all materials labour lead lift etc., complete. (Phase plate( Set of three)

Fabrication, supply, painting with one coat red oxide and two coat enamel paint for back ground lettering with enamel paint of approved colour fixing in tower as directed all materials labour lead lift etc., complete. (Name Board)

Providing plastering C:M 1 : 3 including cost of all materials labour lead, lift, etc., complete in all respect

Labour charges for releasing the existing conductor by rough sagging, clipping of 3 nos Zeebra conductor with fitting including cost of T& P lead and lift etc., complete and devoluting to stores

Dismantling the insulator string including cost of labour for releasing ,Tools and Plants transporting charges from site etc complete under LC/Normal condtion for 90 KN Disc Insulators and devoluting to stores

Dismantling the insulator string including cost of labour for releasing ,Tools and Plants transporting charges from site etc complete under LC/Normal condtion for 120 KN Disc Insulators and devoluting to stores

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)