TP1-80/2022-2

Amount

Fabrication, Galvanizing, Supply of various types of Normal, location specific Narrow Base towers, Location specific Special Towers and its Extension Tower Parsts, Tower body/leg extensions, hanger rods, D-shackles, U-bolts, etc complete (Excluding Bolts, nuts and stubs) and including transport charges and all taxes etc., complete. - GI Tower parts

Supply of Hot dipped GI bolts & Nuts, Step bolts, spring washers as per relevant IS specification including cost of transport charges and all taxes, etc., complete.

Design, Manufacture and supply of ACSR Zebra conductor as per IS standard specifiations including cost of transport charges and all taxes, etc., complete.

Design, Manufacture and supply of OPGW 24 fibre cable (supply, erection, testing and commissioning) as per IS standard specifiations including cost of transport charges and all taxes, etc., complete.

Supply of 120kN Disc ordinary Insulators string as per IS standard latest specifiations including cost of transport charges and all taxes, etc., complete.

Supply of 90kN Disc ordinary Insulators string as per IS standard latest specifiations including cost of transport charges and all taxes, etc., complete.

Supply of Hardware fittings and accessories as per IS standard relevant latest specifiations including cost of transport charges etc., complete. single suspension fittings for Zebra

Supply of Hardware fittings and accessories as per IS standard relevant latest specifiations including cost of transport charges etc., complete. Single Tension fittings for Zebra

Supply of Hardware fittings and accessories as per IS standard relevant latest specifiations including cost of transport charges etc., complete. Mid span compression joint for Zebra

Supply of Hardware fittings and accessories as per IS standard relevant latest specifiations including cost of transport charges etc., complete. Repair sleeve for Zebra

Supply of Hardware fittings and accessories as per IS standard relevant latest specifiations including cost of transport charges etc., complete. Vibration damper

Supply of Hardware fittings and accessories as per IS standard relevant latest specifiations including cost of transport charges etc., complete. Preformed Armour rod

Supply of following tower accessories including transport charges: Danger Plate

Supply of following tower accessories including transport charges: Number Plate

Supply of following tower accessories including transport charges: Phase plate (Set of three)

Supply of following tower accessories including transport charges: Name Plate (Set of two)

Supply of following tower accessories including transport charges: 20 mm dia hanger rod

Supply of following tower accessories including transport charges: 16mm dia U bolts

Supply of following tower accessories including transport charges: D shackle

Supply of following tower accessories including transport charges: Bird Guard

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

Soil investigation by auger up to the depth of 10 M or up to refusal strate where N - value is obtained 50/100 whichever met earlier. Conducting Penetration Test at the change of layer and at specified interval of 1 M to 1.5 M, carrying out las tests as per IS standards, providing report with recommendation for foundation including mobilisation and demobilisation, shifting from location to location, water charges for drilling, etc complete.

Designing the tower foundation as per the soil investigation reportand submitting the report along with necessary recommandation, getting approval from competetent authorities by submitted 7 set of drawings for each foundation including all design, men and materials etc as per the engineer in charge at site.

Cutting and Filling in undulated area for levelling the surface including cost of cutting in all types of soil /soft disintegrated rock with JCB / other machineris , consolidation as per specification including all labour lead and lift etc complete-In non RF area

Cutting and Filling in undulated area for levelling the surface including cost of cutting in all types of soil /soft disintegrated rock with JCB / other machineris , consolidation as per specification including all labour lead and lift etc complete-In RF area

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 Non Reserve forest Area 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 in Non Reserve forest Area 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 Non Reserve forest Area 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 in Non Reserve forest Area Removal of hard rock by wedging and chiselling and trimming to proper shape

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 Reserve forest Area 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 In Reserve forest Area 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 Reserve forest Area 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 In Reserve forest Area 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. In Non RF Area

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. In RF Area

Providing Shoring & Shuttering including cost of form work, all materials, labour charges, lead, lift etc., complete

Charges for Boating arrangement for Rough Sagging, Tensioning, Clipping including necessary jointing of 3nos of ACSR Panther conductor & 1no of GI Earthwire

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. Without form box. In Non RF Area

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. Without form box.In RF Area

Providing PCC 1:2:4 using 20 mm HBG metal including cost of all materials, labour, curing,frustrum form box, mixture machine, lead, lift, etc., complete. Without form box. In Non RF Area

Providing PCC 1:2:4 using 20 mm HBG metal including cost of all materials, labour, curing,frustrum form box, mixture machine, lead, lift, etc., complete. Without form box. In RF Area

Providing PCC 1:2:4 using 20 mm HBG metal including cost of all materials, labour, curing,frustrum form box, mixture machine, lead, lift, etc., complete. With form box In Non RF Area

Providing PCC 1:2:4 using 20 mm HBG metal including cost of all materials, labour, curing,frustrum form box, mixture machine, lead, lift, etc., complete. With form box In RF Area

Providing RCC 1:1.5:3 using 12-20 mm HBG metal including cost of all materials, labour, curing, mixture machine, lead, lift, etc., complete without form work for foundation raft

Providing RCC 1:1.5:3 using 12-20 mm HBG metal including cost of all materials, labour, curing, mixture machine, lead, lift, etc., complete with form work for foundation footing, Chiminey & Protection and for wall

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.

Supply and fixing Anti climbing device by providng and tying Barbed wire alround tower with necessary angles etc, lead, lift etc complete as instructed by department engineer at site.

Providing special type earthing in Railway crossing tower with 2 Nos 50mm dia GI "C" class pipe as per standard specification, approved drawing and as directed by the Engineer incharge including lowering the earth wire from earth peak to the ground and connecting to the earth pipe, connecting the tower legs and earth pipes by 7/3.55 mm GI earth wire with suitable clamps and providing 2 Nos 150mm dia. bore for a depth of 3.6m for each tower location and placing of GI pipes 50mm dia C class 3m long into the bore, filling with Charcoal and salt in the annular space, providing 2 Nos RCC rings 60cm dia, 50mm tk for each earth pipe and anti climbing arrangements using GI barbed wire and evice including cost of all materials ,lead,lift 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 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

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

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

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

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

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 LC Condition) In Non RF Area

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 LC Condition) In RF Area

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 In Non RF Area

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 In RF Area

Transporting and paying out of 3 nos Zebra 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. In Non RF Area

Transporting and paying out of 3 nos Zebra 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. In RF Area

Labour charges for Stringing of 3 nos Zebra 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 Continuous Span In Non RF ARea

Labour charges for Stringing of 3 nos Zebra 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 In Non RF Area

Labour charges for Stringing of 3 nos Zebra 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 Continuous Span In RF Area

Transporting & Hoisting of 14 Nos ordinary 120KN disc insulators with tension fittings including T&P all labour, lead, lifts etc., complete In Non RF Area

Transporting & Hoisting of 14 Nos ordinary 120KN disc insulators with tension fittings including T&P all labour, lead, lifts etc., complete In RF Area

Transporting & Hoisting of 13 Nos ordinary 90KN disc insulators with tension fittings including T&P all labour, lead, lifts etc., complete In Non RF Area

Transporting & Hoisting of 13 Nos ordinary 90KN disc insulators with tension fittings including T&P all labour, lead, lifts etc., complete In RF Area

Stringing of one No OPG wire paying out and 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 must be attended by the contractor without any extra cost of the Board -In Non RF ARea For Continuous Span

Stringing of one No OPG wire paying out and 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 must be attended by the contractor without any extra cost of the Board -In Non RF ARea For Single Span

Stringing of one No OPG wire paying out and 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 In RF ARea For Continuous Span

Providing temporary stay (3 Nos) 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. In Non RF area

Providing temporary stay (3 Nos) 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. In RF area

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. Special type Trustles for Highway Crossings

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. Bamboo/Casuarina Trustles

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.

Fixing of the following item including cost of all necessary tools, labour, lead and lift etc., complete. Number Plate 200mm x 200 mm

Phase Board containing 3 nos phase plates Fixing of the following item including cost of all necessary tools, labour, lead and lift etc., complete. with colour sequence

Fixing of the following item including cost of all necessary tools, labour, lead and lift etc., complete. Danger Board 500mm x 500mm

Fixing of the following item including cost of all necessary tools, labour, lead and lift etc., complete. Name Board 900mm x 450mm

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. In Non RF Area

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. In RF Area

Dismantelling the worn out old chimney concrete to the depth of 1m below GL, and dispossing of from the site including cost of all materials lead, lift etc complete

Checking Tower footing resiatance including cost of tools and plants ,transport charges all labour lead and lift etc. complete.

Preparation and submission of Project Report - 5 sets in hard copy "AS BUILT" such as Key plan ,tower schedule ,approach road details for interior towers, EHT crossing/ Railway/ NH/ Major Road crossing, Tower footing resistance, Longitude & Latitude details of towers and other relevant details with a soft copy in CD etc., complete.

Final checking of newly erected tower line to verify the erection of all tower members and using correct size of bolts and nuts commissioning of the line

Final checking of conductor/earth wire along the line along with department staff including cost of T & P's, transport providing the necessary vehicle arrangement and all other incidental charges etc., complete before commissioning of the line.

Labour charges for dismantling the existing lines in AS IS WHERE IS condition consiting of various type of towers including the cost of dismantling charges, clearing from the site on cost to paid to TANTRANSCO, including the cost of loading, unloading, with necessary Tools and Plants with Safety norms. under

Labour charges dismantling the existing ACSR kundah conductor 3 wire from exsisting tension / suspension tower all T & P, all materials ,labour, lead, lift, etc., complete.

Labour charges for dismantling of GI Earthwire -1 No including all materials ,labour, lead, lift, etc., complete.

Labour charges dismantling the 13 units -90KN suspension insulator from existing tension / suspension tower all T & P labour lead, lift, etc., complete.

Labour charges dismantling the 14 units -120KN suspension insulator from existing tension / suspension tower all T & P labour lead, lift, etc., complete.

Scrap - Tower parts

Scrap - ACSR Kundah conductor

Scrap - GI Earth wire

Scrap - 13 Units 90KN Disc insulator

Scrap - 14 Units 120KN Disc insulator

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)