TP1-099/2019-20

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 Extenstions & Special Cross arm

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

Supplying and fixing of hardware fittings for line work as per the specification including cost of all materials, labour, lead, lift etc., complete and as directed by the dept. Engineer at site. Number Plate 200mm x 200 mm

Supplying and fixing of hardware fittings for line work as per the specification including cost of all materials, labour, lead, lift etc., complete and as directed by the dept. Engineer at site. Phase Board containing 3 nos phase plates with colour sequence

Supplying and fixing of hardware fittings for line work as per the specification including cost of all materials, labour, lead, lift etc., complete and as directed by the dept. Engineer at site. Danger Board 500mm x 500mm

Supplying and fixing of hardware fittings for line work as per the specification including cost of all materials, labour, lead, lift etc., complete and as directed by the dept. Engineer at site. Name Board 900mm x 450mm

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

Earth work excavation including cost of all materials lead lift etc. complete. and as directed by the Engineer at site in all kind of soils.In hard stiff clay, stiff black cotton soil, hard red earth, shales, murram, gravel stoney earth and earth mixed with small size boulders.SS 20 B In Hard stiff clay, stiff black cotton, hard red earth,, shales, murram, stoney earth and earth mixed with small size boulders SS 20 B

Earth work excavation including cost of all materials lead lift etc. complete. and as directed by the Engineer at site in all kind of soils.In hard stiff clay, stiff black cotton soil, hard red earth, shales, murram, gravel stoney earth and earth mixed with small size boulders.SS 20 B Soft disintegrated rock not requirng blasting

Earth work excavation including cost of all materials lead lift etc. complete. and as directed by the Engineer at site in all kind of soils.In hard stiff clay, stiff black cotton soil, hard red earth, shales, murram, gravel stoney earth and earth mixed with small size boulders.SS 20 B In Medium rock and dense medium rock not requiring blasting

Earth work excavation including cost of all materials lead lift etc. complete. and as directed by the Engineer at site in all kind of soils.In hard stiff clay, stiff black cotton soil, hard red earth, shales, murram, gravel stoney earth and earth mixed with small size boulders.SS 20 B Removal of hard rock by wedging and chiselling and trimming to proper shape

Transporting the template and assembling including shifting stub and cleat, shifting template from location to location and reassambling including cost of lead, lift, etc., complete

Providing Shoring & Shuttering including cost of form work, all materials, labour charges, 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.-600mm dia

Boring and concreting of vertical reinforced concrete pile 600 mm dia upto required depth from top of the in all clauses of soil using pile augurs for boring using Bentonite slurry and filling the bore with RCC 1:1:2 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 cum. of concrete, as per specification including cost of all materials, labour, lead, lift etc., complete (But excluding cost of steel reinforcement).-600mm dia

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.

Sand filling including cost of sand, filling charges, labour for watering and consolidation leads and lift etc.complete.

Providing PCC 1:3:6 using 20 mm HBG metal for padding without form work including cost of all materials, labour, curing, mixture machine, lead, lift, etc., complete as per the direction of the Engineer at site.

Providing RCC 1:1.5:3 using 20 mm HBG metal including cost of all materials, labour, curing, mixture machine, lead, lift, etc., complete without form work for Raft.

Providing RCC 1:1.5:3 using 20 mm HBG metal including cost of all materials, labour, curing, mixture machine, lead, lift, etc., complete with form work (Tower Foundation, Pile cap, Chiminey & Tower Protection)

Providing steel reinforcement and placing in position including cost of reinforcement, binding wire, including cost of all materials, labours, lead and lift, etc., complete.

Back filling of pits by the excavated earth including cost of all materials, labour charge, lead, lift, etc., complete.

Spreading fo surplus earth around the area including cost of allmaterials, labour charge, lead, lift, etc., complete.

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

Labour Charges for cutting and removing small Palmira / Coconut stumps and other trees in all respects

Labour Charges for cutting and removing large Palmira / Coconut stumps and other trees in all respects

Arranging road block for stringing of power conductor and earth wire across major road/ Railway crossing including cost of sign boards and all incidental charges etc., complete.

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.

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

Providing temporary approach / stacking platform 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

Transporting & erection of tower parts including sorting out of tower parts at store and site, tightening, punching of bolts and nuts transport charges to each and every location, final checking, cost of T&Ps labour, lead, lift etc, complete., The defects pointed out during final checking for handing over and commissioning the line must be attended by the contractor without any extra cost to the board (Under Normal Condition)

Transporting and paying out of 6 nos Panther conductor with fittings including cost of loading and unloading, transporting, sorting out of drums at store and at site according to drum schedule, providing trestles, paying out, etc complete (Under Noraml Condition)

Stringing of 6 nos Panther conductor including rough sagging, tensioning using tensioner/puller as per specification, clipping, jumpering, fixing of dampers, transport including cost of all T&Ps, labour lead and lifts etc., complete For Single Span

Stringing of 6 nos Panther conductor including rough sagging, tensioning using tensioner/puller as per specification, clipping, jumpering, fixing of dampers, transport including cost of all T&Ps, labour lead and lifts etc., complete Releasing & Restringing of Single Span

Transporting & Hoisting of 08 Nos ordinary 120KN disc insulators with tension fittings including T&P all labour, lead, lifts etc., complete (Under Normal Condition)

Transporting & Hoisting of 07 Nos ordinary 90KN disc insulators with tension fittings including T&P all labour, lead, lifts etc., complete (Under Normal Condition)

Stringing of one No 7/3.55 mm HTGS earth wire paying out rough sagging tensioning to correct sag and fixing to towers as per specification and as directed by the board Engineer at site clipping, jumpering, labour charges for fixing midspan compression joints, repair sleeves, wherever required and vibration dampers in all tension location as directed by the board, and other charges, all T&Ps required for the entire safe operation for stringing work labour lead, lifts, etc., complete.But excluding cost of line materials any defects noticed during final checking handing over to the board and commissioning of the line muust be attended by the contractor without any extra cost of the Board (Under Normal 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

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.

Providing bamboo/Casuarina trustles during conductor and earth wire stringing work wherever necessary and as directed by the Board Engineer for telecom lines roads, railway rorssingetc., including cost of all materials transport, T&Ps labour leads and lifts etc., completeand dismantling after completion of stringing works in the crossing as above.

Supply and operating 15KVA Open Generator with 5 Flood lamps 500w foucing tension towers in the NH crossings and special type trussles scaffolded for NH crossing during LC work after sunset and before sunrise including lead, lift, transporting of D.G.set, diesel and required cable arrangements etc., complete as directed by the department Engineer at site.

Cleaning the tower legs and Painting tower leg using best quality anti corrosive paint-black color-1m above coping concrete including bracings including cost of paint labour, charges, lead and lift etc. complete.

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GST for bidders outside TamilNadu (IGST)