Establishment of Parali 400/230kv AIS SS at coimbatore region

Amount

Schedule I - Civil Works

Schedule II - Supply of Electrical Equipments

Schedule III - Erection of Electrical Equipments

GST on 18%

Description of Work / Item(s)

Amount

Earth work excavation for foundation including all labour charges including initial lead, lift, etc. complete.

Hard Gravelly soil SS 20B

SDR - Not requiring Blasting

MR & DMR NOT Requiring BLASTING

Earth work excavating and depositing on Bank with initial lead of 10m and initial lift of 2m in Hard Rock by wedging cheselling as per standard specification, etc., complete.

Supplying and M sand for foundation and basement including watering and consolidation in15 cm layers including cost of sand all labour lead lift etc. complete

Providing Anti-termite treatment to soil adjacent and under building foundation, plinth periphery of the building by application of chemicals as per IS 63613 part I to IV in stages to suit the progress of work consist as per the detailed specification as below. Including breaking of termite mounds, making holes with crow bar, closing the holes after the treatment and including cost of chemicals, labour charges, transport and storing etc., complete and as directed by the TANTRANSCO Engineer at site complete.

Plain cement concrete M 10 , using 20mm HBG metal including cost of cement (brand of cement approved by TANTRANSCO) , all materials, labour charges including , curing, consolidation, all leads, lifts, as per standard specification etc., complete (without formwork).

Reinforced cement concrete in M30 design mix with minimum cement content 350kgs using 20mm HBG machine crushed metal for Footing concrete including cost of cement of approved make and quality , all materials, labour, curing, vibration charges, including cost of all leads, lifts, with steel formwork and hacking the sides as per standard specification, etc., complete. (but excluding cost of steel reinforcement )

Reinforced cement concrete in M30 design mix with minimum cement content 350 Kgs using 20mm HBG machine crushed metal for Column including cost of cement of approved make and quality , all materials, labour, curing, vibration charges, including cost of all leads, lifts, with steel formwork and hacking the sides as per standard specification, etc., complete. (but excluding cost of steel reinforcement )

Upto Ground floor roof

First floor

Second floor

Reinforced cement concrete in M30 design mix with minimum cement content 350 Kgsusing 20mm HBG machine crushed metal for Grade beam and Plinth beam including cost of cement of approved make and quality , all materials, labour, curing, vibration charges, including cost of all leads, lifts, with steel formwork as per standard specification, etc., complete. (but excluding cost of steel reinforcement )

Reinforcement cement concrete in M30 design mix with minimum cement content 350 Kgs for Lintel using 20 mm HBG machine crushed metal including cost of cement of approved make and quality , all materials, labour, curing, all leads, & lifts, vibrating charges with steel formwork and hacking the sides etc as per standard specification, complete (but excluding cost of steel reinforcement )

Ground floor

First floor

Second floor

Reinforced cement concrete in M30 design mix with minimum cement content 350 Kgs using 12mm to 20mm HBG metal machine crushed for sunshades of 600mm width 75mm thick at wall end, 50mm thick at free end , including cost of cement of approved make and quality all materials, labour, curing, all leads, and lifts, with steel formwork and hacking the sides etc as per standard specification, complete. (but excluding cost of steel reinforcement)

Ground floor

First floor

Second floor

Reinforced cement concrete in M30 design mix with minimum cement content 350 Kgs using 20mm HBG machine crushed metal, for Roof beam including cost of cement of approved make and quality , all materials labour, curing, all leads & lifts, vibrating charges, with steel formwork and hacking the sides etc as per standard specification, complete. (but excluding cost of steel reinforcement ).

Ground floor

First floor

Second floor

Reinforced cement concrete in M30 design mix with minimum cement content 350 Kgs using 12 to 20mm HBG machine crushed metal, for Roof slabs including cost of cement of approved make and quality, all materials labour, curing, all leads & lifts, vibrating charges, with steel formwork and hacking the sides etc as per standard specification, complete. (but excluding cost of steel reinforcement ).

Ground floor

First floor

Second floor

Reinforced cement concrete in M30 design mix with minimum cement content 350 Kgs using 12 to 20mm HBG machine crushed metal, for sump including cost of cement of approved make and quality, all materials labour, curing, all leads & lifts, vibrating charges, with steel formwork and hacking the sides etc as per standard specification, complete. (but excluding cost of steel reinforcement ).

PCC M 10 mix using 12-20mm graded hard machine broken granite stone 100mm thick , flooring including cost of cement of approved make and quality all materials, form work, centering, curing, all labour charges, lead, lift, etc. complete.

Providing steel reinforcement of approved brand and quality of Mild Steel / TMT / RTS rods of Fe 500 grade etc for all RCC works, including cost of steel rods, binding wire, labour charges for cutting, straightening bending and tying properly as per approved design drawing, placing aligning, with all leads and lifts and as per standard specification, etc., complete

Brick work in C.M. 1:5, using class II ground moulded chamber burnt bricks for sub structure and super structure including, cost of cement of approved make and quality , all materials, labour, curing, all leads and lifts, as per standard specification, etc., complete

Ground floor

First floor

Second floor

Brick work in C.M. 1:3, using class II ground moulded chamber burnt bricks including, cost of cement of approved make and quality, all materials, labour, curing, all leads and lifts, as per standard specification, etc., complete

Plastering with CM 1:5, 12mm thick, including cost of cement of approved make and quality , labour, curing, all leads and lifts etc., complete..as per standard specification.

Plastering with CM 1:3, 12mm thick, including cost of cement of approved make and quality , labour, curing, all leads and lifts etc., complete..as per standard specification.

Weathering course with PCC 1:2:4 mix using 6 - 10mm chips over RCC roof slab for a required depth of 75 mm for giving required slope and thickness to roof as required and laying one course of sun reflected Cool Roof Tiles of 25cmx25cmx1.50cm size using CM 1:3 mixed with crude oil 10 percent by weight of cement including cost of cement, all materials , labour, curing all leads and lifts etc complete as per standard specification.

Painting two coats of plastered wall surface with ready mixed plastic emulsion paint for inside of building of first class quality and of approved colour over a priming coat inside wall including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Painting two coats of plastered wall surface with ready mixed plastic emulsion paint for outside of building of first class quality and of approved colour over a priming coat outside wall including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Dadooing walls with glazed tiles of approved colour of size and quality of ISI mark, laid in C.M. 1:2, 10mm thick and pointing with white cement using 0.40 kg/m2 including finishing the joint and pointing flush with tile surface including cost of cement, all materials, labour, curing, all leads, and lifts, etc. complete, as per standard specification.

Supplying and laying of Acid proof ceramic tiles of size 600x600x10mm of approved colour and size of ISI mark of best quality laid in CM 1:2, 20mm thick and pointing with white cement using 0.40 Kg/m2 Including finishing the joint and pointing flush with tiles surface, including cost of cement, all leads and lifts, etc., complete. as per standard specification.

Supplying and Paving the floor with best quality pre polished Anti skid Tiles of 20mm thick approved colour, shade and quality laid in cement mortar 1:3 (one cement and three sand) in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Supplying and Paving the floor with best quality Vertified Tiles of size 600x600x8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments / grout, laying of tiles shall be with spacer / without spacer etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Supply and fixing in position of double leaf anodised aluminium glazed main door using door outer frame 101.60 x 44.45 x 2.10mm @ 1.608Kg/M and door inner frame side and vertical 53.70 x 44.45 x 2.30mm @ 1.238 Kg/M, door bottom section 83.50 x 44.45 x2.40mm@ 1.679Kg/m and diveder and top of door frame 47.62 x 44.45x 2.17 mm@ 1.072 Kg /M glazing clips of 17.30 x 19.0 x 0.60mm @ 0.083 Kg/M with std.quality hydraulic floor spring, automatic door closure, rubber beedings, hinges, handle, etc., with 5.50mm thick sun cool glass, etc., as per approved drawing and standard specification complete. Double leaf main door

Supply and fixing in position of anodised aluminium partially glazed single leaf door using outer frame 101.60 x 44.45 x 2.10mm @ 1.608Kg/M and door inner frame side and vertical 53.70 x 44.45 x 2.30mm @ 1.238 Kg/M, door bottom section 83.50 x 44.45 x2.40mm@ 1.679Kg/m and diveder and top of door frame 47.62 x 44.45x 2.17 mm@ 1.072 Kg /M glazing clips of 17.30 x 19.0 x 0.60mm @ 0.083 Kg/M, rubber beedings, hinges, handle, hydraulic floor spring, automatic door closer etc, and with 12mm tk. one side laminated board at bottom half portion and top half portion with 5.50mm thick sun cool glass including cost of all materials, lead, lift, etc, as per approved drawing and standard specification complete Single leaf door

Providing and fixing casement doors fabricated from un-plasticized polyvinyl chloride (uPVC) sections. Profiles: The profiles should be three chamber system which provides high insulation properties with outer frame 60mm x 55mm with an outer wall thickness of 2.4mm. The window unit should be designed with all corner joints mitred and fusion welded. Windows should be steel reinforced with 25 x 24 x 25mm steel reinforcement with a thickness of 1mm to have dimensional stability. The sash should be of 60 x 102mm. The mullion should be of 60 x 74mm. The profiles should have co-extruded seals. Hardware: All the hardware like friction stays, handles should be screwed with self tapping screws. The handles, locks should be designed so that they cannot be released from outside. Glazing: The window system should be glazed with 5mm plain float glass / 6mm bison lam Installation: The profiles should be cut to length and welded 45 degrees. The window should be designed such that the water drainage does not pass through the reinforcement chamber. The window system should be fixed directly to the plastered brick wall using self expanding nylon plug and driving ms electroplated screws into plug.

Supply and fixing in position of UPVC Windows of size 1.2mx1.5m as per ISS 1038-1958 (1245 ISS)using window frame bottom two track sliding with glazing clips rubber gaskets ,sliding wheel & 5.5 mm thick sun cool glass panelling including cost of all materials ,locking arrangements ,labour,lead,lifts etc complete.

Supply and fixing of UPVC Ventilator of 0.75m x0.45 m fully glazed lover type as per standard specification with approved section for frame and glass 4mm thick including cost of all materials ,lead,lift ,labour etc complete.

Fabrication, supplying and fixing of MS framed Double leaf door with GI sheet 18 gauge using MS angle 40x40x6mm for door frame and MS angle 35x35x5mm for shutter frame with necessary stiffeners using MS flats of size 19x5mm including painting with two coats of enamal paint over one coat of red oxide paint including cost of all materilas, labour, lead, lift etc, as per approved drawing and standard specification complete .

Fabrication, supplying and fixing of MS angle framed window half glazed and half shutter using MS angle of size 35x35x5 mm for window frame and 25x25x5mm for shutter and MS flats 19x4 mm thick for window grill with locking arrangement including painting with two coats of enamal paint over one coat of red oxide paint including cost of all materilas, labour, lead, lift etc, as per approved drawing and standard specification complete.

Supplying and fixing MS grills for windows, ventilators, gates MS angle, Flat and square rods as directed by the Engineer at site including painting two coats with enamel paint over a coat of primer cost of materials, labour, lead and lift etc., as per approved drawing and standard specification complete.

Supplying and fixing of European Water Closet with "P" or "S" Trap with Double Flapped Seat and Seat Cover with Brass Hinges and 12.5 litre capacity Porcelain Low Level Flusing Tank with all internal fittings with CP Two Way Bib Cock with Health Faucet, connecting hose 2 nos 15 mm dia CP angle valve, including cost all materials, lead lift etc complete as directed by TANTRANSCO Engineer at site complete.

Supplying and fixing of Indian Water Closet in position IWC ORISSA PAN of size 580X440mm white glazed earthen ware of approved make & quality with 'P' or 'S' trap conforming to IS - 2556 Part XII [Parryware or Equivalent] with sand cushion and forming flooring around the closet using 20mm broken jelly in cement concrete 1:2:4 100mm thick and finishing the top to required slope and giving connection to sewer line including the cost of all materials, labour, lead, lift, T&P, etc. complete.

Supplying and fixing of Lipped Mouth Porcelain Flat Back Urinal with all accessories such as 32mm dia Bell Mouth PVC Connection, 15mm dia GM Wheel Value, 15mm dia 'B' Class GI Waste Water Pipe, 15mm dia Nylon Connection, 15mm dia Brass Nipple etc. complete complying with standard specifications and as directed by the TANTRANSCO Engineer. (The urinal should be got approved by the Executive Engineer before use on works.)

Supplying and fixing of wash Hand Basin of size 550mm x 400mm with all accessories such as Cast Iron Brackets, 32mm dia CP Waste Coupling, Rubber Plug and Chain, 32mm dia 'B' Class GI Waste Pipe, 15mm dia GM Wheel Valve, 15mm dia Nylon Connection, 15mm dia Brass Nipples, 15mm CP Pillar Tap etclabour charges etc. complete, as per standard specification. (The hand wash basin should be got approved by the Executive Engineer before use on works).

Supplying and fixing ventilating shaft of PVC pipe 110mm dia 6Kg/cm2 with conforming to BIS specials, cowl, shoe, bend etc., with all materials, lead, lift etc complete as per standard specification.

Supplying and fixing in position with 110mm dia PVC pipe 6kg/cm2 conforming to BIS including all specials cost of all materials, lead, lift etc complete as per standard specification.

Supplying and filling with 40mm HBG metal in dispersion trench,including cost of metal, all labour, lead,lift, consolidation etc. as per TANTRANSCO Engineer at site complete.

Supplying and fixing in position best approved of BIS quality 110mm dia PVC rain water down fall pipes having a pressure of 4 kg. / sq.cm including cost of necessry PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails, etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cast of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 3.0 metre pipe length, etc., complete complying with standard specification.

Supplying, laying and jointing following PVC pipes (having working pressure 15kg. / sq.cm) of approved quality and best variety conforming to BIS including cutting, threading and fixing PVC specials using PVC adhesives including cost of such specials and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges, etc., complete complying with standard specifications. The PVC pipes shall be got approved by Executive Engineer before use on works.

50 MM DIA PVC PIPE

40 MM DIA PVC PIPE

32 MM DIA PVC PIPE

25 MM DIA PVC PIPE

20 MM DIA PVC PIPE

Supplying and fixing in position first quality and approved variety of Gun metal Gate Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements). The valves to be used on work shall be got approved by the Executive Engineer before use on work.

50 MM dia

40 MM DIA

32 MM DIA

20MM DIA

Supplying and fixing in position first quality and approved variety of Gun metal Wheel Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements). The valves to be used on work shall be got approved by the Executive Engineer before use on work.

32mm dia

20mm dia

Providing and fixing of chromium plated heavy duty pillar tap of 15/12mm size including cost of all materials, labour, etc., as per instruction of TANTRANSCO Engineer at site complete.

Supplying and fixing in position aluminium partition partly glazed & partly paneled above 12mm thick both side prelaminated boards [ MDF exterior grade] and 5mm thick machine frosted float glass 9modi, saint gobine or Equivalent0 using aluminium box section of not less than 63x38.4x2mm x 1.174kg/m for vertical @ 955mm c/c approx and horizantals[4Nos] including cost of all materials, labour, lead, lift T&P etc. complete.

Fabrication,Supplying and fixing in position of ladder using GI angle and 16mm dia GI rods of width 45cm including welding, cost of all materials, labour, lead and lift etc., complete.

Providing inspection chamber with manhole cover depth varying from 0.75 to 1.5m including cost of all materails lead lift etc complete.

Fabrication and erection of Name Board of vinyal sticker laminated in alco panel using 18 gauge M.S. sheet with outer in suitable angle and stiffener at the rear side of MS flat supported on M.S. channel ISMC height from the G.L.as per approved drawing complete.

Supplying and fixing in position sun control polyester flim, reflective type 75 microns thick (gareware or equivalent ) including the cost of all materials, labour, lead, lift, T&P, etc. Complete.

Supplying, fabricating and fixing false ceiling by using 12.50mm thick perforated gypsum board in panels using 6mm GI rod suspender, 16 gauge aluminium "T" and "L" including all materials, labour, lead and lift etc., complete.

Supplying and sticking the name / designation stickers in doors identifying the rooms including cost of material, labour etc. complete.

Providing locking arrangements with 6 lever Godrej lock with 3 keys including cost of all materials, labour, lead and lift etc., complete.

Providing HDPE water tank as per IS 12701/1996 of capacity of 1000 lits including cost of tank, GI pipes and specials for pipe connecting works , lead, lift, transportation charges including cutting, threading and fixing charges etc as directed by the engineer at site complete.

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between.The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding,grinding, polishing, conveyance, electrical charges, etc.complete

Providing MS channels and chequred plates of 8mm thick inside the control room including cost of all mateiral,labour, lead, lift painting as per approved drawing etc., complete

Supplying and fixing black granite stone 0.90 x 0.60 m size Engraved Foundation detail and year of construction fixing in wall at entrance, Digital wall clock 2 Nos, floor coir mat 2000x600 for Entrance 1000x500 - 2 No. for office of approved make and quality including the cost of all materials, leads, lifts etc., as per instruction of TANTRANSCO Engineer at site complete.

Painting the name of Substation over entrance wing wall and writing both Tamil and English name board using colouring with enamel paints etc., including cost of all material, labour, lead, lift etc., as per instruction of TANTRANSCO Engineer complete

Drilling of borewell in various soil /hard rock etc., including transportation of Power drill machineries first by taking a pilot bore of 110 mm dia and then drilling 150 mm dia at the bore well point fixed at site.( 0-200m)

Drilling of borewell in various soil /hard rock etc., including transportation of Power drill machineries first by taking a pilot bore of 110 mm dia and then drilling 150 mm dia at the bore well point fixed at site. -(200-400m )

Supplying and fixing of 165/168 mm dia. PVC casing pipe of best quality by ISI make of 6 Kg / cm 2 Pressure and suitable for 150 mm dia. Bore well including cost of all materials, lead, lift, fixing charges etc., complete.

Supplying & Inserting 40mm dia HDPE hose pipe of ISI make for suction inside the borewell with supporting clamp including cost of all materials, labour, lead & lift etc., complete as driected by the TANTRANSCO engineer at site.

Supplying & Inserting 20mm dia HDPE hose pipe of ISI make for air pipe inside the borwell with supporting clamp including all materials, labour, lead & lift etc., complete as directed by the TANTRANSCO engineer at site.

Supplying providing and fixing of 15 mm Dia GI pipe " B " class for Air pipe including all materials, labour, lead & lift etc., complete

Supplying and fixing of 165/168 mm dia PVC End cap approved best quality including all materials, labour, lead & lift etc., complete

Fixing of bore well point by using well qualified geologist including all labour, geological investigation, T & P, lead lift etc complete as directed by the TANTRANSCO engineer at site.

Supply and delivery of clear water vertical wet type submersible pumpset with starter(L&T make) suitable for 150mm dia borewell of discharge 50lpm x 400m against head of water column conforming to IS 8034/2002 with latest amendments and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes.The pump shall be with stainlesss steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/difuser with ISI mark. The pump shall be directly coupled to a continuos rated two pole suitable wet type vertical squirrel cage induction motor asper IS9283 suitable for operation in AC 3 phase 415 V+/- 10 %, 50 HZ +/- 5 % all material, earth plate, L&T make starter, indicator bulb, IC unit, labour for erection and wiring charges as per standard specification complete.

Supply and delivery of clear water vertical wet type submersible pump conforming to IS 8034/2002 with latest amendments and BEE 3 Star Rated capable of discharging 15 LPM x 50m against head of water column due to all causes. The pump shall be with stainlesss steeel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/difuser with ISI mark. The pump shall be directly coupled to a continuos rated two pole suitable wet type vertical squirrel cage induction motor suitable for operation in AC single phase 230 V+/- 10 %, 50 HZ +/- 5 % all material,L&T make starter, indicator bulb, earth plate, starter,Copper wire labour for erection and wiring charges as per standard specification complete.

Wiring with 2 x 1.5 sq.mm (22/0.3) PVC insulated SC unsheathed multistrand Copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 3mm thick hylum sheet cover with Steel switch box and 5A F.T switch with continuous earthwire connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for PVC concealed light point / fan point (SD 1)

Supply and run of 2x 1.5 sq.mm (22/0.3) PVC insulated Multistrand unsheathed copper conductor of 1100 V grade. (SD 42)

Wiring with 2x1.5 sq.mm (22/0.3) PVC insulated SC unsheathed Cu.conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall ,with 150x100x113mm TW switch box with 3 mm thick hylum sheet cover for 5 A 3 Pin non interlocking CS plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC Plug point.(SD38)

Wiring with 2 x 4 sq.mm (56/0.3) PVC insulated multi strand unsheathed copper conductor cable of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories, in flush with wall, with 150 mm x 100 mm x 113 mm Steel switch box with 3 mm thick hylem sheet for 15 A 3 pin non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion, with suitable colour for concealed power plug point. (SD 40)

Supply and fixing of 3 phase 4 wire 4 way ICDB of 16 A per way with 32 A TPN MC switch with suitable MS cable entry boxes trunking box and internal connections on suitable angle iron frame work. (SD 173)

Supply and fixing of 32 A TPNMC switch on suitable angle iron frame work with MS cable entry box with earth connection only. (SD 163)

Supply and run of 4 of 4 sq.mm (56/0.3) PVC insulated multi strand unsheathed copper conductor of 1100 V Grade in suitable PVC rigid pipe on wall and ceiling with continuous earth wire connection of 14 SWG TC wire with painting of suitable colour. (SD 60)

Supply and fixing of single flu. fitting complete with LED light with conduit pipe suspension from the ceiling with PVC unsheathed copper leads from the terminals to the fitting with flu. tube.

4' X 20 W Single Industrial type fitting

4'x20 W Single Box type fitting

Supply and fixing of 4'x20 W Twin type Mirror optic suspension type fitting (Philips /Crompton / Wipro) complete with louvers cover complete with LED light with conduit pipe suspension, with PVC unsheathed copper leads from the terminals to the fittings with flu. tubes. (SD 96)

Supply and fixing of W.T bulk head fitting (Philips / Bajaj / K.Lite / Crompton Greaves) suitable for LED lamp with guard and 1No 20 W LED bulb.(SD 83)

Supplying and fixing of 2 x 20 W LED Street light fittings crompton make (SFE 1624 HSBN) including cost of all materials, labour, lead, lift etc., complete, as per standard specification. (SD 94)

Supply and fixing of fancy glass shade and 20 W LED for BH point.

Supply and fixing of 1400 mm (56") AC ceiling fan complete with stepped electronic 300 W regulator with 300 mm down rod on the existing clamp. (SD 108)

Supplying and fixing of 1200mm sweep AC ceiling fan with electronic requlator with 300mm down rod on the existing clamps of approved quality of Crompton/Rally/ usha/bajaj including cost of all materials lead lift etc complete.(SD 106)

Supply and fixing of 450 mm (15") sweep (heavy duty) AC exhaust fan complete with necessary wall opening and making good of the wall completed as per the standard specification

Supplying and fixing of RCCB safe trip of appd LEGRAND , ISI make , 25amps with suitable box including cost of all materials labour, lead, lift, etc., complete as per standard specification.

Supply and fixing of Horizontal type 4 way triple pole neutral MCB distribution board in sheet steel enclosure with 40A 4 pole MCB isolater as incoming and 12 Nos. 6 A to 32 A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. The MCBDB and MCB's should be with the ISI mark (like standard make). (SD 179)

Earthing as per PWD standard with an earth electrode of 2 Mtr. Class 'B' GI pipe of dia not less than 32 mm complete with necessary masonry work. (SD 234)

Supplying and fixing of split Air Conditioner (3 phase -2 Ton capacity) of approved make (Daikin or equivalent) with all accessories including stabilizer( V guard) with reputed make including cost of all materials, leads, lift, fixing charges, etc., complete as per standared specification complete.

Supply and fixing of 20 Amps DP plug and socket in sheet enclosure with 32 A DP MCB in flush with wall with earth connection (For AC plug) [Legrand (MDS) / Hager (L&T) make]. (SD 134-B)

Supplying and laying of 4 core 16 Sqmm copper PVC armoured LTUG cable including cost of cable, lead, lift, labour charge, etc., complete.

Supply and fixing of 3 phase 4 wire 4 way ICDB of 32 Amps per way with 63 A TPN MC switch with suitable trunking box MS cable entry and internal connection in suitable angle iron frame work,with earth connections. (SD 176)

Supplying and fixing of 4 pole 32 Amps Isolator 1 No with MCB box 4 pole including terminal block for testing purpose at relay and CC room, cost of all materials, lead, lift, labour charge, etc., complete.

Supplying and laying 25 mm dia 10 kg PVC pipe of approved quality for AC unit water drain pipe including cost of all materials, lead, lift, labour charge, etc., complete.

Drilling 4½" dia hole in brick wall and fixing suitable size PVC pipe in wall for providing cables for out door condencing unit including cost of all materials, lead, lift, labour charge, etc., complete.

100 mm dia

50 mm dia

Supplying and fixing 5/8" copper tube for connecting AC panel to AC out door unit including cost of all materials, lead, lift, labour charge, etc., complete.

Laying fixing if Controflex (slicagel) compound in around ventilator for protection of rain water.

Supplying and fixing of 100mm dia. stoneware pipe with open joint and covered with pan tiles including all cost of materails lead lift etc complete.

Supplying and fixing in position of best quality mirror (600 x 450mm) with aluminium frame over wash basin including cost of all materials labour, lead, lift, etc. as directed by the engineer at site complete.

Supplying and fixing of approved quality of Chromium plated towel rod of size (2 ft) and fixing the same over teak wood round block and soap tray (PVC) in bath room including cost of all materials lead lift labour etc complete as directed by TANTRANSCO Engineer at site complete.

Supplying and fixing of CP Shower Arm with Overhead Shower Rose and Nickle control valve complete.

Supplying and fixing if marble of 0.61*1.22m.,18/20mm thick for urinal partition including for labour charges for fixing and polishing etc., as directed by TANTRANSCO Engineer at site

Supplying, Fixing of buzzers with 5A bell push switch etc complete.

Providing opening for cable, Exhaust fan AC duct, water pipe line etc in brick work / RCC in building and retaining wall & cable duct including cost of machinaries labour etc complete

Brick wall

RCC concrete

Providing projected border 20 Cm width in CM 1 : 3. 20 mm thick including cost of all materials, labour, lead, lift, etc., complete.

Providing projected border 7.50cm width in CM1:3 20mm thick including cost of all materials, labour, lead, lift etc., complete.

Supplying and fixing position CI Nahini Trap / Floor Trap of size 100 x 75mm with best stainless steel gratings of approved brand and quality, fixed over a bed of brick jelly lime concrete 1:2:5 (One part of lime, two part of sand and five part of 40mm gauge brick jelly) and finished with Cement Mortar 1:3 (One Cement, Three sand) including dismantling masonry works wherever found necessary and making good the dismantled portions to the original condition and giving connection to the CI / PVC pipes, etc., complete complying with standard specification. (The Nahani Trap should be got approved by the Executive Engineer before use on works)

Suuply and fixing double side polished 38 mm thick cuddappa slab for cub boards including cost of all materials, labour, lead, lift, etc., complete.

Finishing the top of slopped roof, sun-shade with Machine Pressed Ornamental Tiles of approved quality laid in cement mortar 1:3 20mm thick mixed with WPC at 2% by weight of cement used and top pointed with the same red oxide mixed mortar etc complete, complying with standard specifications

Supplying and laying in position of ceramic channel of 150mm wide for drain of best quality and approved make complying with standard specifications and as directed by the TANTRANSCO Engineer at site including the cost of all materials labour, lead, lift, T&P etc. complete.

Providing sealant materials in the expansion joint in the terrace floor up to a depth of 52mm, cleaning the edges properly to remove dust, stain, oil etc, finishing the edgs with polimer modified mortar viz. mixture of cement, sand with water & poly propylene with water proofing compound, applying Epoxy adhesive on the grooves of 1000 series products & also on the concrete surface, compress & install 'REACT 1000 - A01-044' of vexcolt/ Uk or equivalent for 40mm width in the expansion joint, finishing the system flush with to existing surface, including the cost of all materials, lead, lift, T&P, etc. complete.

Forming expansion joints in roof slab with 18 gauge GI sheets as per 2B plan W.No 2/41 revised TNBP specification.

Providing two coats of wall putty (cement based) over one coat of wall primer for plastered wall and ceiling including cost of all materials, labour, lead, lift, checking for pores as per standard specification and as per the instructions of TANTRANSCO engineer etc., complete.

Supplying and fixing colour galvanum sheet roof of approved quality by drilling holes (and not by punching) with necessary ‘J’ / ‘U’ bolts and nuts of 8mm dia of suitable length and providing one set of bitumen washers of 25mm dia and 1.60mm thick for each bolt including prothreading portion of bolts in roof shall be covered with bitumen compound etc., complete complying with standard specification and as per approved drawing complete.

Disposal of clay soil then and there away in low lying area with a lead of 1km distance including cost of loading, transporting, spreading and levelling labour, lead, lift as directed TANTRANSCO Engineer at site complete.

Refilling with excavaed earth other than Sand in foundation and Consolidation, loading, unloading, transporting, spreading charge as per standard specification with water including all labour, lead,lift, etc, complete

Providing anchor rod / Grip rod of 20mm dia RTS (Not less than Fe 500 Grade) to a length of 2m by drilling 32mm dia hole to a depth of 1.00 metre into hard rock and grouting with Bonding materials as directed by the TANTRANSCO Engineer at site including cost of all materials, labour, lead, lift , curing , etc., complete.

Design various components of control room building such as Column, beam, lintel, sunshade, roof slab, 400KV, 230 KV tower foundation, equipment foundation, lattice structure , gantry towers and its components such as cable duct, road, retaining wall and other civil structure including geophysical investigation etc., with detailed drawing and printout and getting approval from Competent authority complete.

Supplying and Erecting Pull and Push Type Rolling Shutter with ISI make of approved size and section using 18 GI sheet. The shutter shall be painted with one coat of red oxide primer and the rate is inclusive of hood covers, transportation charges etc complete.

Annual Maintenance for 400/ 230 KV SS and Yard for 6 month including Cost of all labour etc,complete

Supply Three drawer table wooden / steel furniture manufacture by 'TANSI' or any other ISI mark including cost of all materials, labour, lead and lift etc., complete. sample to be approved by TANTRANSCO Engineer.

Supply S type chair wooden/steel furniture manufacture by 'TANSI' or any other ISI mark including cost of all materials, labour, lead and lift etc., complete. sample to be approved by TANTRANSCO Engineer

Supply Side rack open type 4 self wooden/steel furniture manufacture by 'TANSI' or any other ISI mark including cost of all materials, labour, lead and lift etc., complete. sample to be approved by TANTRANSCO Engineer

Supply Half bench wooden/steel furniture manufacture by 'TANSI' or any other ISI mark including cost of all materials, labour, lead and lift etc., complete. sample to be approved by TANTRANSCO Engineer.

Supply of Revolving chair wooden/steel furniture manufacture by 'TANSI' or any other ISI mark including cost of all materials, labour, lead and lift etc., complete. sample to be approved by TANTRANSCO Engineer.

Supply of Operater table 6' x 5' wooden/steel furniture manufacture by 'TANSI' or any other ISI mark including cost of all materials, labour, lead and lift etc., complete. sample to be approved by TANTRANSCO Engineer.

Supply of PVC chair of reputed make manufacture by 'TANSI' or any other ISI mark including cost of all materials, labour, lead and lift etc., complete. sample to be approved by TANTRANSCO Engineer.

Clearing Light jungle inculding cost of labour, lead, lift, etc, complete

Uprooting & Removing largeTrees, inculding cost of labour, lead, lift, etc., complete

Uprooting & Removing small Trees, inculding cost of labour, lead, lift, etc., complete

Earth work excavation for foundation including all labour charges including initial lead, lift, etc. complete.

Hard Gravelly soil SS 20B

SDR - Not requiring Blasting

MR & DMR NOT Requiring BLASTING

Earth work excavating and depositing on Bank with initial lead of 10m and initial lift of 2m in Hard Rock by wedging cheselling , as per standard specification, etc., complete.

Supplying and M sand for foundation and basement including watering and consolidation in15 cm layers including cost of sand all labour lead lift etc. complete

Plain cement concrete M 10 , using 20mm HBG metal including cost of cement (brand of cement approved by TANTRANSCO) , all materials, labour charges including , curing, consolidation, all leads, lifts, as per standard specification etc., complete (without formwork).

RCC M 30 design mix with minimum cement content 350 Kg cement using 12 to 20mm HBG machine crushed metal for raft concrete without formwork including cost of cement (brand of cement approved by TANTRANSCO) , all materials, labour, curing, all leads & lifts, vibrating charges, etc., as per standard specification complete. ( but excluding cost of steel reinforcement )

Reinforced cement concrete M30 grade Design Mix with minimum cement content 350kgs using 20 mm & 12mm ISS size hard granite broken graded metal including cost and conveyance of all materials to site and cement of approved make and quality, labour charges for mixing, transporting, placing in position, vibrating and compacting, finishing and curing, working at heights, hire charges for tools and plants, including all other incidental charges, etc., complete as per standard specifications for Footing of Abutment and return wall. ( but excluding cost of steel reinforcement )

Reinforced cement concrete M-30 Grade, Design Mix with minimum cement content of 350 kgs using 20 mm ISS size hard granite broken graded metal including cost and conveyance of all materials site and cement of approved make and quality, labour charges for mixing, transporting, placing in position, vibrating and compacting finishing and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges, etc., with formwork complete as per standard specifications for Stem of Abutment & Return wall.( but excluding cost of steel reinforcement )

Providing and fixing Kraft Paper for full width of seating of deck slab and including cost and conveyance to worksite, labour for fixing the same in correct position and all other incidental charges etc., complete.

Reinforced cement concrete M-30, Grade, Design Mix using 20mm ISS size hard granite broken graded metal including cost and conveyance of all materials to site and cement of approved make and quality, labour charges for mixing, transporting, placing in position, vibrating and compacting finishing and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges,including inspection chamber, inclusive of 150mm ducts and other accessories of footpath with form work etc., complete for DECK SLAB. ( but excluding cost of steel reinforcement )

Providing and fixing of Galvinised Iron drainage spouts 100mm dia as per MOST drawing SD/205 with grating arrangements at top as shown in the drawing using 12mm x 25mm flats for grating arrangements, and 100mm dia drainage spout projecting beyond the bottom of deck slab as shown in the drawing including cost and conveyance of cast iron pipes and flats and fixing them in position etc,complete.

Plain Cement Concrete M-15, Grade, Nominal Mix 1:2:4 , using 20mm ISS size hard granite broken metal including cost and conveyance of all materials to site and cement cement of approved make and quality, including labour charges for mixing,transporting, laying, and curing concrete,working at heights, hire charges for tools and plants, including all other incidental charges,etc.,complete as per standard specification for PARAPET OVER WINGS.

Providing and fixing PVC Expansion Joint in between deck slabs over abutment and pier as shown in the approved drawing including cost and conveyance of expansion joints including shalimar pad and joint sealant etc, complete.

Plain Cement Concrete M15, Grade, Nominal Mix, 1:2:4 using 40mm ISS hard granite broken metal including cost and conveyance of all materials to site and cement cement of approved make and quality, including cost of formwork, labour charges for mixing , transporting, laying, and curing concrete working in heights and hire charges for tools and plants, and all other incidental charges etc complete as per relevant specification for BASE COURSE BELOW APPROACH SLAB.

Plain Cement Concrete M-30, Grade, Design Mix, using 65% of 25mm, 25% of 12mm and 10% of 6mm IRC size HBG graded metal including cost and conveyance of all materials to worksite and cement cement of approved make and quality, including all labour charges for fixing concrete, laying, vibrating, hire charges for tools and plants, compacting, curing with soft water, including all other incidental charges,formwork,cost of premoulded expansion joints and fixing the same in position etc., complete for wearing coat of 75mm uniform thickness over deck slab and approach slab.

Providing and fixing PVC seepage pipes of 100mm dia. PVC pipes of requied lengths for abutments and wings including cost and conveyance of all materials to work site, cost and labour for 900mm dia. semi-spherical back fill arangements with 100mm size broken granite chips at the periphery and labour charges for fixing, etc.,to drain of the backfill in between the Abutments and Wings.

Providing filter media behind the abutments and wings with clean III graded material 53mm to 5.6mm to 600mm thick and well compacted in layers with smaller sized towards the soil and bigger size towards the wall including cost and conveyance to work site including all labours and other incidental charges including hire charges for tools and plants employed etc., for filter media as per MOST's (Roads Wing) specifications for Roads and Bridges " Fourth Revision Cl. 309-3-2-B and 305 -4-4 etc., complete.

Reinforced cement concrete in M30 grade design mix with minimum cement content 350 kgs mix using 12 to 20mm HBG machine crushed metal for pedestal with steel formwork including cost of cement of approved make and quality , all materials, labour, curing, all leads & lifts, vibrating charges etc., as per standard specification, complete. (but excluding cost of steel reinforcement)

Reinforced cement concrete in M30 grade design mix with minimum cement content 350 kgs using 12 to 20mm HBG machine crushed metal, for sump, cable duct, culevrt wall including cost of cement of approved make and quality, all materials labour, curing, all leads & lifts, vibrating charges, with steel formwork and hacking the sides etc as per standard specification, complete. (but excluding cost of steel reinforcement ).

Manufacturing, supplying and fixing Precast Reinforced Cement Concrete slabs in M 30 design mix with minimum cement content 350 kgs using 12 to 20mm HBGS jelly excluding cost of reinforcement steel in position but including cost of moulding charges, casting of slab, finishing, curing, transporting and placing in position etc., complete complying with standard specification and as directed by the TANTRANSCO Engineer.

Providing steel reinforcement of approved brand and quality of Mild Steel / TMT / RTS rods of Fe 450 / Fe 500 grade etc for all RCC works, including cost of steel rods, binding wire, labour charges for cutting, straightening bending and tying properly as per approved design drawing, placing aligning, with all leads and lifts and as per standard specification, etc., complete

Brick work in C.M. 1:3, using class II ground moulded chamber burnt bricks for sub structure and super structure including, cost of cement of approved make and quality, all materials, labour, curing, all leads and lifts, as per standard specification, etc., complete

Brick work in C.M. 1:5, using class II ground moulded chamber burnt bricks for yard work including, cost of cement of approved make and quality , all materials, labour, curing, all leads and lifts, as per standard specification, etc., complete

Plastering with CM 1:5, 12mm thick, including cost of cement of approved make and quality , labour, curing, all leads and lifts etc., complete..as per standard specification.

Plastering with CM 1:3, 12mm thick, including cost of cement of approved make and quality , labour, curing, all leads and lifts etc., complete..as per standard specification.

Painting two coats of plastered wall surface with ready mixed plastic emulsion paint for outside of building of first class quality and of approved colour over a priming coat outside wall including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Supplying and filling with 40mm HBG metal in dispersion trench, rain water harvesting pit including cost of metal, all labour, lead,lift, consolidation etc. as per TANTRANSCO Engineer at site complete.

Supplying, laying and jointing following PVC pipes (having working pressure 15kg. / sq.cm) of approved quality and best variety conforming to BIS including cutting, threading and fixing PVC specials using PVC adhesives including cost of such specials and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges, etc., complete complying with standard specifications. The PVC pipes shall be got approved by Executive Engineer before use on works.

50 MM DIA PVC PIPE

40 MM DIA PVC PIPE

32 MM DIA PVC PIPE

25 MM DIA PVC PIPE

Supplying and fixing in position first quality and approved variety of Gun metal Gate Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements). The valves to be used on work shall be got approved by the Executive Engineer before use on work.

50 MM dia

40 MM DIA

32 MM DIA

20MM DIA

150 MM DIA

100 MM DIA

80 MM DIA

Supplying and fixing in position first quality and approved variety of Gun metal Wheel Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements). The valves to be used on work shall be got approved by the Executive Engineer before use on work.

32mm dia

20mm dia

Providing and fixing of chromium plated heavy duty pillar tap of 15/12mm size including cost of all materials, labour, etc., complete.

Refilling with excavaed earth other than Sand in foundation and Consolidation, loading, unloading, transporting, spreading charge as per standard specification with water including all labour,lead,lift,etc,complete

Providing anchor rod / Grip rod of 20mm dia RTS (Not less than Fe 450 Grade) to a length of 2m by drilling 32mm dia hole to a depth of 1.00 metre into hard rock and grouting with Bonding materials as directed by the TANTRANSCO Engineer at site including cost of all materials, labour, lead, lift , curing , etc., complete.

Supplying and Fabrication of Foundation anchor rod of specified length and diameter with threading in top portion for specified length with suitable nut with hot dip galvanising of anchor rod and nut in top portion including supply of requisite nos of GI nuts and washers and fixing in the position, checking the standards of galvanisation as per specification, including assembling of template as per approved drawing etc., cost of template, all material, labour, lead, lift etc., complete

Supplying and Assembling of template for For Towers and lightening mast as per approved drawing including cost of template, transport charges all labour lead, lift, etc, complete..

Supplying and Assembling of template for Structure plinth and equipment plinth as per approved drawing including cost of template, transport charges all labour lead, lift, etc, complete.

Supplying, transporting fabrication, fixing Labour charges for fixing of approved quality of MS Rails (90 LBS) for transformer plinth in proper alignment and interconnections the rails with flat on both ends by welding including cost of rail, all materials labour charges, lead, lift etc. complete, as per standard specification

Supplying and spreading 100mm thick of 20mm metal over crusher dust of 100mm thick including cost of labour for spreading, trimming the bed to recive dust including cost of all materials, labour, lead, lift, etc. complete.

Supplying and spreading 100 mm thick of 40 mm metal over crusher dust of 100 mm thick, including cost of labour for spreading, trimming the bed to recive dust including cost of all materials, labour, lead, lift, etc. complete

Supplying and fixing ready made earth collars of size 90cm dia with 45 cm height including cost of all materials, transport to site, labour, lead, lift, etc., complete as per standard specification.

Supplying, and transport of towers, including cost of all materials for G.I angles, hot dip galvanising, as per approved drawing and relevant IS specification all materials, transport charges,labour etc. complete.

Supplying and transport of various size of ISI GI Bolt & Nut and washer as per approved drawing and relevant IS specification all materials, transport charges,labour etc. complete.

Labour charges for Erection of substation towers as per approved drawing including tightening of bolts and nuts with washers,final checking of structures, cost of all labour, T&P, lead and lift etc. complete.

Supplying, laying and jointing G.I. Pipes of approved quality and best variety of "B" class pipe of the following dia including labour fixing G.I. Specials, (excluding charges for cutting and threading of pipes, cost of such specials) to wall with necessary teak wood plugs, clamps, screws, thread balls, shellac, etc., making holes on the walls (or) drilling holes in roof and making good the dismantled portions to original condition with necessray brick work / concrete and plastering wherever necessry with necessary scaffolding charges. The pipes are to be painted with the 2 coats of good variety and approved best quality of synthetic enamel paint over a priming coat of red oxide etc., complete in all floors complying with standard specification. G.I. pipes shall be got approved by the Executive Engineer before use on works.

150mm dia

100mm dia

80mm dia

Supplying and fixing of GI/MS angle to required length and fixing keeping in required alignment and level for cable duct including cost of material and Labour lead, lift, etc., complete, as per standard specification and instruction of TANTRANSCO Engineer at site complete.

Supplying, laying and tensioning of GI Chain link fencing with mesh size 50x50mm10gauge including supplying and fixing of GI angle of Size 65x65x8mm a length of 2.40m vertically and tensioning of chain link fencing and clamped by using back plate of 50x6mm a length of 1.80m fixed vertically and bolted together with chain link fencing with GI angle including cost of chain link fencing, GI angle, MS Plate, Bolt and Nut and all labour charges, lead, lifts as per standard specification, etc., complete.

Fabricating, supplying and fixing of Main gate and wicket gate using structural steel angles, flats, plates, squares etc., as per approved drawing and as directed and painting with two coats of approved colour enamel paint over one coat of red oxide primer including cost of steel and painting materials, lead, lift, labour, as per approved drawing and standard specification complete.

Dismantling the the existing Brick / RR Masonry in Cement Mortar and clearing away from the work site as directed by the departmental officers including all labour and incidental charges etc., complete.

Dismantling the existing RCC and clearing away from the work site as directed by the departmental officers including all labour and incidental charges etc., complete.

Providing and laying, spreading and compacting graded stone aggregates to Wet Mix Macadam including premixing the materials with water at OMC in mechnanical mix plant, carriage of mixed material by tipper to site, laying of uniform layers with pavers in sub base / Base course on well prepared surface watering and compaction with Power roller to achieve the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 406 of MORTH rev -5 and as directed by the TANTRANSCO Engineer inchrage at site.

Reinforced cement concrete in RCC M30 design mix with minimum cement content 350 kgs using 20mm HBG machine crushed metal, for road including cost of cement (brand of cement approved by TANTRANSCO) , all materials labour, curing, all leads & lifts, vibrating charges, without steel foRMwork etc as per standard specification, complete. (but excluding cost of steel reinforcement ).

Reinforced cement concrete in RCC M30 design mix with minimum cement content 350 kgs using 20mm HBG machine crushed metal, for retaining wall including cost of cement (brand of cement approved by TANTRANSCO) , all materials labour, curing, all leads & lifts, vibrating charges, with steel formwork etc as per standard specification, complete. (but excluding cost of steel reinforcement ).

Plain Cement Concrete 1:2:4 mix using 20 mm HBG machine crushed metal for retaining wall concrete with steel formwork including cost of cement (brand of cement approved by TANTRANSCO) and all materials, Vibration charges, labour, curing, lead, lift, etc., complete as per standard specification.

Supplying, laying and fixing of 75mm dia. PVC pipe 4 Kg/cm2 to proper alignment & slope for weep hole for retaining wall including cost of pipe lead, lift labour as per standard specification etc., complete

Supplying, laying and tensioning of barbed fencing wire as per IS 278/1978, and fencing with 6 rows horizontally and typing with the angle using GI wire as per approved drawing including cost of barbed wire, lead, lifts, labour, etc., complete as per standard specification.

Supplying and filling gravel in layers of not more than 15 cm thick well watered, rammed and consolidated by power roller to achieve the desired density etc.complete complying with standard specification and as directed TANTRANSCO Engineer at site complete.

Levelling the site using excavated earth other than sand in layers of not more than 30 cm thick well watered, rammed and consolidated by Power roller to achieve the desired density etc. complete complying with standard specification and as directed TANTRANSCO Engineer at site complete.

Paving the road surface with Tamin paver blocks of any colour 80mm thick of approved design to withstand a load of 10tonnes over a layer of sand bed for 10 CM fixing with vibrators. including cost of paver blocks, supply and filling of M sand charge and paving charges to uniform level and slope, transporting, stacking, curing etc., complete as per instruction of TANTRANSCO Engineer at site complete.

Providing Expansion joint as per specification using prevalid aspheltics pad 20 mm thick to full width and depth plastering with CM 1:3, 20 mm thick including cost of cement, all materials, labour, curing, all leads, and lifts, etc., complete.as per standard specification.

Supplying and fixing in position 300mm long eye bolts with nuts and washer as per approved drawing for tying the barbed wire in angle etc., including cost of all materials, lead, lift, labour charges etc., complete.

Dismantling the existing PCC and clearing away from the work site as directed by the departmental officers including all labour and incidental charges etc., complete.

Random Rubble Masonry in cement mortor 1:5 using dismantled rubble and bond stones including cost of cement, mortor charges as directed by the departmental officers and as per standard specification complete.

Description of Work / Item(s)

Amount

166.66 MVA, Single Phase, 50Hz,400/230-33KV, YNaod11 Inter Connecting Transformer with RTCC Panel and all accessories, and with Neutral CT for enabling REF protection and using PLC to control Fans, Pumps and OLTC with RTCC and must be compative with the SAS. System equipments for Nitrogen Injection Fire Protection System including FRLS cables , accessories, Heat Sensor for Fire Detectors and Spare Nitrogen Cylinder Regulator Assembly.

125 MVAR,3 phase,50Hz 400KV Bus reactor without NGR with Neutral CT with associated equipments including allied works.System equipments for Nitrogen Injection Fire Protection Systems including FRLS cables, accessories, Heat Sensor for Fire Detectors, Spare Nitrogen Cylinder Regulator Assembly.

420 KV, 3150 A, 63 KA, SF 6 Circiut Breaker 220 V DC Control (without pre insertion resister) with Control switching device. (CSD) and all accessories including mounting structure G I Foundation Bolt and standing lader arrangements.

420 KV, 3150 A, 63 KA, SF 6 Circiut Breaker 220 V DC Control (with pre insertion resister) with Control switching device. (CSD) and all accessories including mounting structure G I Foundation Bolt and standing lader arrangements.

420 KV, 3150 A, 63 KA, SF 6 Circiut Breaker 220 V DC Control with pre insertion resister and all accessories including mounting structure G I Foundation Bolt and standing lader arrangements.

245 KV, 2000 A, 50 KA, SF 6 Circiut Breaker 220 V DC Control with all accessories including mounting structure G I Foundation Bolt and standing lader arrangements.

420 KV, 3000 A, 63 KA, 5 Core Single phase Outdoor Current Transformer (Ratio 3000-2000-1000/1A) with Terminal Connectors, G I Tubular Mounting Structure , Hot Dip Galvanising Steel Foundation Bolt (1 No.Junction Box for 3Nos CT's)

245 KV, 2000 A, 50 KA, 5 Core Single phase Outdoor Current Transformer (Ratio 2000-1200-800/1A) with Terminal Connectors.G I Tubular Mounting Structure, Hot Dip Galvanising Steel Foundation Bolt (1No.Junction Box for 3Nos CT's)

245 KV, 1600 A, 40 KA, 5 Core Single phase Outdoor Current Transformer (Ratio 1600-1200/1A) with Terminal Connectors.G I Tubular Mounting Structure, Hot Dip Galvanising Steel Foundation Bolt (1No.Junction Box for 3Nos CT's)

420 KV, 200 VA, 400KV/√3/110 V /√3, Capacitive Voltage Transformer with Terminal Connectors, G I Tubular Mounting Structure , Hot Dip Galvanising Steel Foundation Bolt (1 No.Junction Box for 3Nos CVT's)

245 KV, 200 VA, 230KV/√3/110 V /√3, 50KA capacitive Voltage Transformer with Terminal Connectors G I Tubular Mounting Structure Hot Dip Galvanising Steel Foundation Bolt (1 No.Junction Box for 3Nos LVT)

245 KV, 200 VA, 50KA 230KV/√3/110 V /√3, Potential Transformer with Terminal Connectors,G I Tubular Mounting Structure, Hot Dip Galvanising Steel Foundation Bolt (1 No.Junction Box for 3Nos PT)

390 KV, 10KA Station Type Lightening Arrestor with surge Monitor, Terminal connectors and all accessories, G I Tubular Mounting Structure, Hot Dip Galvanising Steel Foundation Bolt

216 KV, 10KA Station Type Lightening Arrestor with surge Monitor, Terminal connectors and all accessories G I Tubular Mounting Structure Hot Dip Galvanising Steel Foundation Bolt

420 KV, 3150 A, 63 KA, Horizontal Centre Rotating Double Brake with Single earth switch - 440 V AC Motor operated with 220 V DC Control, 3 Nos MOMD for Main Blade and 3 Nos MOMD for earth switch with G I Tubular Mounting Structure , Hot Dip Galvanising Steel Foundation Bolt

420 KV, 3150 A, 63 KA, Horizontal Centre Rotating Double Brake with Double earth switch - 440 V AC Motor operated with 220 V DC Control, 3 Nos MOMD for Main Blade and 6 Nos MOMD for earth switch including G I Tubular Mounting Structure Hot Dip Galvanising Steel Foundation Bolt

245 KV, 2000 A, 50 KA, Horizontal Centre Rotating Double Brake with Single earth switch - 440 V AC Motor operated with 220 V DC Control, 1 No MOMD for Main Blade and 1 No MOMD for earth switch with G I Tubular Mounting Structure Hot Dip Galvanising Steel Foundation Bolt

245 KV, 2000 A, 50 KA, Horizontal Centre Rotating Double Brake with out earth switch - 440 V AC Motor operated with 220 V DC Control, 1 No MOMD for Main Blade with G I Tubular Mounting Structure Hot Dip Galvanising Steel Foundation Bolt

245 KV, 2000 A, 50 KA, Horizontal Centre Rotating Double Brake with out earth switch - 440 V AC Motor operated with 220 V DC Control, 1 No MOMD for Main Blade for Higher elevation

420 KV, 3150 A, 63 KA, Vertical Operated Single Brake Bus Earth switch- 440 V AC Motor operated with 220 V DC Control, 1 No MOMD for earth switch . including G I Tubular Mounting Structure Hot Dip Galvanising Steel Foundation Bolt

245 KV, 2000 A, 50 KA, Vertical Operated Single Brake Bus Earth switch- 440 V AC Motor operated with 220 V DC Control, 1 No MOMD for earth switch,including G I Tubular Mounting Structure Hot Dip Galvanising Steel Foundation Bolt

420 KV, Bus Insulator G I Tubular Mounting Structure with Hot Dip Galvanising Steel Foundation Bolt

245 KV, Bus Insulator G I Tubular Mounting Structure with Hot Dip Galvanising Steel Foundation Bolt

230 KV, 1 X 1600 Sq.mm. XLPE Copper cable from LV of ICT to 230 KV Main Bus (0.3 Kmx9)

230 KV, 1 X 1200 Sq.mm. XLPE Aluminium Cable from 230 KV Feeder Bay to Terminal Tower (0.41 Kmx3x6)

230KV Outdoor Termination Kit for 230 KV, 1 X 1200 Sq.mm Aluminium XLPE UG Cable including termination structure

230KV Outdoor Termination Kit for 230 KV, 1 X 1600 Sq.mm copper XLPE UG Cable

Outdoor Termination structure for 230 KV UG Cable.

230 KV Single Phase Link Box with CCPU

230 KV Single Phase Link Box without CCPU

Sheath Link Box

11KV Sheath Bonding Copper Cable of size 400 Sq.mm.

GI Steel Materials for Lattice Structure for ICT - 33 KV Delta Bus / 230 KV LV Bus

230 KV straight through joint

Supply of Hot Dip Galvanising Steel Foundation Bolt with threaded for 150mm with 20 mm ø - 900mm long including GI Plate of size : 100 x 100 x 8mm at the bottom of bolt and 2 Nos. GI Nuts and Flat / Spring Washer for CT Junction Boxes / Isolator Driving Mechanism / Yard Light Poles

Supply of Various size GI Bolt and 2 No. Nuts with Spring washers for Mounting Structures of equipments / Isolators / Support Structures.

Supply of Various size Steel Bolt and 2 No. Nuts with Spring washers for fixing Power Connectors

LT 433 V, AC Distribution Board with MCB's with LT Circuit Breaker Control and Change over switch for 400 KV SS

800A AC change over switch

220 V DC Distribution Board with MCB's for 400 KV SS

200 A DC change over switch with panel (1 panel for 4 Switches)

Out door 433 V AC Distribution Cubic with 20 Nos, 32 A MCB's and 10 Nos, 16 A MCB's, with weather proof stainless stell cabinet for all equipmnets/ Isolators.

Outdoor 433 V AC Distribution Cubic with 1 No, 200 A MCB's and 10 Nos, 32 A MCB's, with weather proof stainless stell cabinet for ICT's and Reactors.

Outdoor 220 V DC Distribution Cubic with 25 Nos, 32 A MCB's with weather proof stainless stell cabinet for all equipmnets/ Isolators/ICT's and Reactors.

Outdoor 433 V AC Distribution Cubic with 10 Nos, 32 A MCB's with weather proof stainless stell cabinet for LLM .

220 V DC, 535 AH, Station Battery with Single tier Teak wood stand with all accessories

220 V,100 A Float / Boost Battery Charger with Change over switch.

220 V DC, 300 AH, Station Battery with Single tier teak wood stand with all accessories

220 V, 60 A Float / Boost Battery Charger with Change over switch.

48 V DC Distribution Board with MCB's for 400 KV SS

48 V DC, 600 AH, Station Battery with stand Single tier and with all accessories

48 V, 120 A Float / Boost Battery Charger with Change over switch.

400kV Busbar Protection Panel

Synchronising cum Islanding Panel for 400kV Bays

Control & Protection Panel for 400kV Line/Feeder (Line Differential)

Control & Protection Panel for 400kV Tie Breaker Bay

Control & Protection Panel for 400/230kV ICT

Control & Protection Panel for 400kV Bus Reactor

DFR Cum PMU System complete with all devices for 2 Nos. 400kV Lines, 2 Nos. 400kV Buses and Common DFR Workstation

230kV Bus Bar Protection Panel

Synchronising cum Islanding Panel for 230kV Bays

Control & Protection Panel for 230kV Line/Feeder

Control & Protection Panel for 230kV Line/Feeder (Line Differential)

Control & Protection Panel for 230kV Transfer Bus Coupler Breaker Bay

Sub-station Automation System for 400kV/230kV SS for 17 bays ( 9 Nos. 400kV Bays, 8 Nos. 230kV Bays)

Outdoor armoured 24 Core FO cable for connectivity of all Kiosks with the SAS LAN and with station Auxilliary systems including all FODP's

Spares for Control & Protection Panels and for SAS (As per Technical specification)

Spares for DFR Cum PMU Equipment (As per Technical specification)

Control Panel for 230kV Feeder for Kundah PH III 230kV Switchyard at Kundha PH III End

Protection Panel (Line Differential) for 230kV Feeder for Kundah PH III 230kV Switchyard at Kundha PH III End

Digital Protection Coupler (Including Remote end stations).

Optic Line Terminal equipments(OLTES), STM 16/4 optical interface cards and STM 4/1 optical interface cards with cross connect Multiplexer.

EPAX for PLCC system for 48 Subscripers and 16 Trunks

Telephone Cable (4 Pair 6 Nos, each with 500 Mtrs.)

Telephone

Numerical relay test kit with Laptop computer and advanced software package – Omicron CMC 356 with all advanced software packages.

Digital Multimeter

Transformer DC Winding resistance measurement kit (50A DC)

Digital Mini Clamp Meter(for mA current measurement range 20mA - 200mA - 2 - 20A)

Hand held Megger ( 1KV with R Measurement) (Rechargeable battery operated)

10 kV Digital Insulation Tester (Rechargeable battery operated)

Digital Earth Resistance clamp on Meter

On line Earth Tester (Auto Earth Tester)

Thermo vision Camera

Circuit Breaker Analyzer kit with DCRM and Laptop computer (Omicron CIBANO 500 Breaker testing kit) CB Analyser Kit should include Timing test, Static and Dynamic contact resistance test and trip coil current measurement features.

SF6 Gas Analyser with calibrator

Automatic Transformer Turn Ratio Meter

Handheld Digital Clamp Meter (True RMS AC/DC currents upto 2000 A)

Primary Injection Kit (Omicron CPC 100 Multifunctional Primary test kit)

Computerised CT/PT Analyser Testing Kit with Laptop computer

SFRA testing kit

Fully Automatic Capacitance & Tan Delta Measurement Kit

Automatic Battery Discharge kit

Transformer Oil BDV Kit

Optical Time Domain Reflecto Meter (OTDR)

Optical splicing Kit

Optical Source Meter

Optical Power Meter

Bit Error Meter (E1 Tester)

3 Pole Contact Resistance Kit 6 channel

Ferruling Machine

Tong Tester (200 mA-20 Amps-200 Amps)

Tong Tester (Upto 2000 Amps) AC

1KV Analog Megger(Hand Operated)

Optical to E1 converters

FODB (48 Fibre capacity) as per standards

T&P Furniture for SAS

Personal Computer & Software

LED Bulb (20Watts or Higher) for emergency lighting of Control Room

Armoured Copper Control Cable 8CX 4mm2

Armoured Copper Control Cable 4CX4mm2

Armoured Copper Cable 4CX16mm2

Armoured Copper Control Cable 28 C X 2.5mm2

Armoured Copper Control Cable 14 C X 2.5mm2

Armoured Copper Control Cable 20C X 2.5mm2

Armoure Copper Control Cable 4C X 2.5mm2

Armoured Copper Control Cable 8CX 2.5mm2

Armoured Copper Control Cable 2CX2.5mm2

LT Power cable 4C x 120 sq.mm AL

LT Power cable 4C x 240 sq.mm AL

LT Power cable 4C x 25 sq.mm AL

LT Power cable 2C x 16 sq.mm AL

Armoured Fibre Optic Cable 24 Core (For communication equipment)

Armoured Copper Cable 2x35mm2

Gland and End connectors for Optic Fibre Cables

Cable Gland of Various size

Copper sockets of various sizes for wiring termination with necessary PVC sleeves, cable tie etc.,

11 KV , 160 KN Anti fog Strain Disc Insulator

11 KV ,120 KN Anti fog Strain Disc Insulator

100mm Dia Aluminium Bus Bar with welding sleeve

75 mm Dia Aluminium Bus Bar with welding sleeve

50 mm Dia Aluminium Bus Bar with welding sleeve

ACSR Moose Conductor

400 KV Solid Core Insulator with hardwares

230 KV Solid Core Insulator with hardwares

33 KV post type insulator

Electrical Insulation Anti skid Rubber mat 2000X1000X13mm

Trolley Mounted adjustable Telescopic GI Ladder 12 Meter Height

Aluminium Ladder 8 Mtrs Length

Aluminium Ladder 4 Mtrs Length

Discharge rod made of hard PVC,copper flat and 6sq.mm cable

Supply of Discharge Rod made of Hard PVC Pipe, copper flat and 6 Sq.mm. copper cable suitable for 100 mm Busbars

Supply of Discharge Rod made of Hard PVC Pipe, copper flat and 6 Sq.mm. copper cable suitable for 75 mm Busbars

Earth Rod made of hard PVC,copper flat and 6 sq.mm cable

First Aid Box

Digital clock for GPS Time calibration

Portable Emergency Lamp-Rechargable Type

Emergency Lamp wall mounted with Battery backup

GI Ladder type Cable Tray 2.5m L, 0.3m W and 2mm thickness with coupling plate and bolt nuts

GI Ladder type Cable Tray 2.5m L, 0.45m W and 2mm thickness with coupling plate and bolt nuts

GI Ladder type Cable Tray 2.5m L, 0.60m W and 2mm thickness with coupling plate and bolt nuts

GI checquered plate 6 mm with MS chanel/ MS angle for control room

Red oxide Paint of reputed make for painting of all EarthRaisers and MS materials

Aluminium Paint wherever necessary

Anti Corrossive black paint of reputed make for painting of all joints in Earth Raiser connections and Earth mats

Enamel Paint of reputed make of various colours for colour coding painting of Bottom of all structures,equipments and name boards as per field requirement

Reflector sticker of reputed make for colour coding of all equipments and structures

T clamp to suit Twin MOOSE ACSR on all ways with 450mm sub-conductor spacing

T clamp to suit Twin MOOSE on main ways with 450mm sub-conductor spacing and single MOOSE on branch way

T clamp to suit Twin Moose on main way with 450mm sub-conductor spacing and Twin Moose ACSR on branch way with 450mm sub-conductor spacing

T clamp to suit 4" IPS Al. tube on Main way and Quad MOOSE on Branch way with 450mm sub-conductor spacing

T clamp to suit 4" IPS Al. tube on Main way and Twin MOOSE on Branch way with 450mm sub-conductor spacing

Corona Bell to suit 4" IPS Al. tube

420kV Bolted type Double Tension String assembly suitable for 25 no.Anti fog type 160kN Disc Insulators per string and its associated hardware accessories with turn buckle, with double anchoring, corona ring, and tension clamp set suitable for Twin MOOSE ACSR bundle with 450mm Sub conductor spacing.

420kV Bolted type Double Tension String assembly suitable for 25 no.Anti fog type 160kN Disc Insulators per string and its associated hardware accessories without turn buckle, with double anchoring, corona ring, and tension clamp set suitable for Twin MOOSE ACSR bundle with 450mm Sub conductor spacing.

420kV Bolted type Single Suspension String assembly suitable for 25 no. Anti fog type disc insulator of 120kN, with Drop Clamp and its associated hardware accessories suitable for Twin MOOSE ACSR with 450mm Sub Conductor spacing.

420kV Bolted type Single Suspension String assembly suitable for 25 no. Anti fog type disc insulator of 120kN, with Drop Clamp and its associated hardware accessories suitable for Quad MOOSE ACSR with 450mm Sub Conductor spacing.

420kV Bolted type Double Tension String assembly suitable for 25 no. Anti fog type 160kN Disc Insulators per string and its associated hardware accessories with turn buckle, with double anchoring, corona ring, arcing horn and tension clamp set suitable for 4 x MOOSE ACSR bundle with 450mm Sub conductor spacing.

420kV Bolted type Double Tension String assembly suitable for 25 no. Anti fog type 160kN Disc Insulators per string and its associated hardware accessories without turn buckle, with double anchoring, corona ring, arcing horn and tension clamp set suitable for 4 x MOOSE ACSR bundle with 450mm Sub conductor spacing.

Rigid Spacers to suit 2 x MOOSE ACSR Conductor with 450mm sub conductor spacing.

Rigid Spacers to suit 4 x MOOSE ACSR Conductor with 450mm sub conductor spacing.

T clamp to suit 2 x MOOSE ACSR on all ways with 225mm sub conductor spacing

T clamp to suit 2 x MOOSE ACSR on main way with 225 sub-conductor spacing and 2 x MOOSE ACSR on branch way with 225mm sub-conductor spacing.

T clamp to suit 2 x MOOSE on main way with 225mm sub-conductor spacing and 1 x MOOSE ACSR on branch way.

T clamp to suit 3" IPS Al. tube on Main way and 2 x MOOSE ACSR on Branch way with 225mm sub-conductor spacing

T clamp to suit 4"IPS Al tube on main way and 2 x MOOSE ACSR on branch way with 225mm sub-conductor spacing.

Terminal Connector on 230KV Underhung post insulator to suit 2 x MOOSE ACSR with 225mm sub-conductor spacing-Through type

Terminal Connector on 230KV Underhung post insulator to suit 4 x MOOSE ACSR with 225mm sub-conductor spacing-Through type

230kV Bolted type Double Tension String assembly with double anchoring suitable for 15 no. anti fog type 160kN Disc Insulators per string and its associated hardware accessories with turn buckle, tension clamp set suitable for 2 x MOOSE ACSR bundle with 225mm Sub conductor spacing.

230kV Bolted type Double Tension String assembly with double anchoring suitable for 15 no. anti fog type 160kN Disc Insulators per string and its associated hardware accessories without turn buckle, tension clamp set suitable for 2 x MOOSE ACSR bundle with 225mm Sub conductor spacing.

230KV Underhung Insulator (8KN) for suspension for connecting 2 x MOOSE ACSR with 225mm sub conductor spacing

230kV Bolted type Double Tension String assembly with double anchoring suitable for 8 no. anti fog type 160kN Disc Insulators per string and its associated hardware accessories tension clamp set suitable for 2 x MOOSE ACSR bundle with 225mm Sub conductor spacing on both side insulator hardware.

230kV Bolted type Double Tension String assembly suitable with double anchoring for 15 no. anti fog type 160kN Disc Insulators per string and its associated hardware accessories with turn buckle tension clamp set suitable for 4 x MOOSE ACSR bundle with 225mm Sub conductor spacing

230kV Bolted type Double Tension String assembly suitable with double anchoring for 15 no. anti fog type 160kN Disc Insulators per string and its associated hardware accessories without turn buckle tension clamp set suitable for 4 x MOOSE ACSR bundle with 225mm Sub conductor spacing

230KV Underhung Insulator (8KN) for suspension for connecting 4 x MOOSE ACSR with 225mm sub conductor spacing

Rigid Spacers to suit 4 x MOOSE ACSR Conductor with 225mm subconductor spacing.

Rigid Spacers to suit 2 x MOOSE ACSR Conductor with 225mm subconductor spacing.

Corona Bell to suit 3" IPS Al. tube

Fired 'C' Type Boltless wedge connectors to suit moose conductor to moose conductor connections.

Fired 'C' Type Boltless wedge connectors to suit moose conductor to Equipment connections.

230KV Bolted type suspension fitting suitable for Quad moose

230 KV Bolted type suspension fitting suitable for Twin moose

420kV Single Suspension String assembly suitable for 25 no.Anti fog type disc insulator of 120kN, with Through Clamp and its associated hardware accessories suitable for Twin MOOSE ACSR with 450mm Sub Conductor spacing.

T clamp for single moose to single moose for 400KV

Free end clamp 4" Al. bus (expansion type)

Free end clamp 3" Al. bus (Rigid/sliding)

Free end clamp 3" Al. bus (expansion type)

Free end clamp 2" (50mm) Al. bus

Seating Block for 2"(50mm) Al. Bus bar

Free End Clamp for 2" (50mm) Al. bar to Moose

Mechanical foam type fire extinguisher trolly mounted 60 Ltrs capacity with complete set with hose and air induction nozzle and all accessories strictly confirming to latest issue of IS 13386/1992 with ISI certification

Mechanical foam type portable 9ltrs capacity fire extinguisher with initial charge complete with chromium plated GI Cap, High pressure nylon braided discharge hose, nozzle and all accessories strictly confirming to latest issue of IS 10204/2001 with ISI certification

Dry chemical Power Cylindrical shape fire extinguisher with initial charge complete with rubber or braided hose dry powder level indicator and all accessories strictly confirming to the latest issue of IS specified with ISI certification Fire extinguisher DCP type trolley mounted 25KG capacity with accessories

Dry chemical Power Cylindrical shape fire extinguisher with initial charge complete with rubber or braided hose dry powder level indicator and all accessories strictly confirming to the latest issue of IS specified with ISI certification Fire extinguisher DCP type Portable 9KG capacity

Dry chemical Power Cylindrical shape fire extinguisher with initial charge complete with rubber or braided hose dry powder level indicator and all accessories strictly confirming to the latest issue of IS specified with ISI certification Fire extinguisher DCP type Portable 6KG capacity

Manufacturing and supply of Fire bucket of 10 litre capacity made out of 26(0.46) SWG MS Sheet painted with white & red enamel paint inside & outside respectively : bottom of bucket shall be U shaped outside of the bucket shall be written as Fire in English & tamil in white enamel paint,including cost of all materials

Manufacturing and supply of sand drum made out of size 580mm dia and 420 mm height with conical cover madeout of tin sheet provided with handle including the cost of barrel,sand and consumables as directed by the field engineer

Fire shed suitable to storing outdoor fire equipments near Auto Transformer and 230Kv Breakers

Fire stand suitable to Battery Room

Fire protection alaram system for Main control room building, Cable gallery and for all the Kiosk buildings with smoke detectors

Fire fighting equipments Display Boards and first aid safety chart boards as required.

First Aid Box and Artificial Respiration kit as required.

MS Rod 40mm for Earth Mat, Auxiliary earth mat and Earth Electode, MS Flat 75X12mm for earth raiser for earthing system, Earth Spike with standard GI Pipe/GI Round rod 40mm dia, Height 3000mm, Provision for sharp edge at top,Provision for earth connections to MS Flat 65X10mm/GI Earth wire 7/3.55, 3 run each and painting as required by the field engineer.

Supply of maintanance free earthing system consisting of one copper bonded Earthing Electrode 17.20mm dia 3050mm length (10 feet) length with 250micron copper bonding along with 2 bags of (11.3kg each) of Ground enhancement mwterial (GEM 25A) and 50x50x25mm size clmap, 65x10mm, 200mm length Flat for terminal connector

Special compound to improve earth electrode resistance

250KVA Diesel Generator Set with all accessories with provision of Automatic Main Failure(AMF) Panel for emergency AC supply

22KV/ 433V, 500KVA Station transformer (including structure) with 4 way FRP pillar box and with suitably rated SCADA ready RMU (RRLL configuration) with FRTU including suitably rated HT cable between RMU to station transformer and termination kit and LT supply cable, accessories and arrangements, FO communication cable with necessary media converters for integrating FRTU in RMU with SAS

Outdoor yard illumination for switch yard, LLM tower, street lighting with tubular pole as per specification and design, including all materials and consumables using LED technology for arriving LUX level of 30 for LLM 3 Nos and 125 Yard Light

3KVA,UPS for emergency lighting of control room

Visual monitoring system for monitoring complete switchyard and control room for day and night for monitoring of the entire switch yard area and for security of premises

Supply of complete packaged AC unit including duct and accessories with 50% redundancy duly considering the heat loads for entire control room and office room

Environmental control unit which comprise of 2 Nos. two tonne capacity and type split A/C Air conditioners (1 Main + 1 standby) working inconjunction through a microprocessor based controller for desired operation.Each unit should have two compressors etc complete as per standard specification.

LC/Key Board/Earth Mat &Earth Electrode layout of size 3000 mm X 1500 mm out of 75X25 mm Alu. Frame embedded with 12mm pre laminated wood particle board using screw on rear two Nos plain class of 5 mm thick fixed with metal roller moving on Aluminium Channel with on front with locking arrangement LG class piece should be fastended on the glass shutters for opening and closingwall clamp made out of 6mm MS plate should be provided on as per drawing along with hook for key with token and as directed by the field engineer including cost of all materials.

Display board of size 1000x600 including all accessories

400 KV wave trap (2 nos 400KV feeders at Parali)

ESTABLISHMENT OF 400 KV BAY EXTENSIONS FOR 400KV PARALI FEEDERS I & II AT KARAMADAI 400/230-110 KV AIS SUBSTATION

420 KV, 3150 A, 63 KA, SF 6 Circiut Breaker 220 V DC Control with pre insertion resister and all accessories including mounting structure G I Foundation Bolt and standing lader arrangements.

420 KV, 3000 A, 63 KA, 5 Core Single phase Outdoor Current Transformer (Ratio 3000-2000-1000/1A) with Terminal Connectors, G I Tubular Mounting Structure , Hot Dip Galvanising Steel Foundation Bolt (1 No.Junction Box for 3Nos CT's)

420 KV, 200 VA, 400KV/√3/110 V /√3, Capacitive Voltage Transformer with Terminal Connectors, G I Tubular Mounting Structure , Hot Dip Galvanising Steel Foundation Bolt (1No.Junction Box for 3Nos CVT's)

390 KV, 10KA Station Type Lightening Arrestor with surge Monitor, Terminal connectors and all accessories, G I Tubular Mounting Structure, Hot Dip Galvanising Steel Foundation Bolt

420 KV, 3150 A, 63 KA, Horizontal Centre Rotating Double Brake with Single earth switch - 440 V AC Motor operated with 220 V DC Control, 3 Nos MOMD for Main Blade and 3 Nos MOMD for earth switch with G I Tubular Mounting Structure , Hot Dip Galvanising Steel Foundation Bolt

420 KV, 3150 A, 63 KA, Horizontal Centre Rotating Double Brake with Double earth switch - 440 V AC Motor operated with 220 V DC Control, 3 Nos MOMD for Main Blade and 6 Nos MOMD for earth switch including G I Tubular Mounting Structure Hot Dip Galvanising Steel Foundation Bolt

420 KV, Bus Insulator G I Tubular Mounting Structure with Hot Dip Galvanising Steel Foundation Bolt

Steel Bolt and 2 Nos. Nuts with Spring Washer and Flat washer of reputed make of various size for use to fix all power connectors

LT 433 V, AC Distribution Board with MCB's with LT Circuit Breaker Control and Change over switch for 400 KV SS

Out door 433 V AC Distribution Cubic with 20 Nos, 32 A MCB's and 10 Nos, 16 A MCB's, with weather proof stainless stell cabinet for all equipmnets/ Isolators.

Outdoor 220 V DC Distribution Cubic with 25 Nos, 32 A MCB's with weather proof stainless stell cabinet for all equipmnets/ Isolators/ICT's and Reactors.

Control & Protection Panel for 400kV Line/Feeder (Line Differential)

Control & Protection Panel for 400kV Tie Breaker Bay

Digital Protection Coupler

Optic Line Terminal equipments(OLTES), STM 16/4 optical interface cards and STM 4/1 optical interface cards with cross connect Multiplexer.

Telephone Cable (4 Pair 5 Nos, each with 500 Mtrs.)

Telephone

Armoured Copper Control Cable 8CX 4mm2

Armoured Copper Control Cable 4CX4mm2

Armoured Copper Cable 4CX16mm2

Armoured Copper Control Cable 28 C X 2.5mm2

Armoured Copper Control Cable 14 C X 2.5mm2

Armoured Copper Control Cable 20C X 2.5mm2

Armoure Copper Control Cable 4C X 2.5mm2

Armoured Copper Control Cable 8CX 2.5mm2

Armoured Copper Control Cable 2CX2.5mm2

LT Power cable 4C x 120 sq.mm AL

LT Power cable 4C x 240 sq.mm AL

LT Power cable 4C x 25 sq.mm AL

LT Power cable 2C x 16 sq.mm AL

Armoured Fibre Optic Cable 24 Core (For communication equipment)

Armoured Copper Cable 2x35mm2

Gland and End connectors forOptic Fibre Cables

Cable Gland of Various size

Copper sockets of various sizes for wiring termination with necessary PVC sleeves, cable tie etc.,

11 KV , 160 KN Anti fog Strain Disc Insulator

100mm Dia Aluminium Bus Bar with welding sleeve

ACSR Moose Conductor

400 KV Solid Core Insulator with hardwares

Electrical Insulation Anti skid Rubber mat 2000X1000X13mm

Trolley Mounted adjustable Telescopic GI Ladder 12 Meter Height

Aluminium Ladder 8 Mtrs Length

Aluminium Ladder 4 Mtrs Length

Discharge rod made of hard PVC,copper flat and 6sq.mm cable

Supply of Discharge Rod made of Hard PVC Pipe, copper flat and 6 Sq.mm. copper cable suitable for 100 mm Busbars

Earth Rod made of hard PVC,copper flat and 6 sq.mm cable

GI Ladder type Cable Tray 2.5m L, 0.3m W and 2mm thickness with coupling plate and bolt nuts

GI Ladder type Cable Tray 2.5m L, 0.45m W and 2mm thickness with coupling plate and bolt nuts

GI Ladder type Cable Tray 2.5m L, 0.60m W and 2mm thickness with coupling plate and bolt nuts

Red oxide Paint of reputed make for painting of all EarthRaisers and MS materials

Aluminium Paint wherever necessary

Anti Corrossive black paint of reputed make for painting of all joints in Earth Raiser connections and Earth mats

Enamel Paint of reputed make of various colours for colour coding painting of Bottom of all structures,equipments and name boards as per field requirement

Reflector sticker of reputed make for colour coding of all equipments and structures

T clamp to suit Twin MOOSE ACSR on all ways with 450mm sub-conductor spacing

T clamp to suit Twin MOOSE on main ways with 450mm sub-conductor spacing and single MOOSE on branch way

T clamp to suit Twin Moose on main way with 450mm sub-conductor spacing and Twin Moose ACSR on branch way with 450mm sub-conductor spacing

T clamp to suit 4" IPS Al. tube on Main way and Quad MOOSE on Branch way with 450mm sub-conductor spacing

T clamp to suit 4" IPS Al. tube on Main way and Twin MOOSE on Branch way with 450mm sub-conductor spacing

Corona Bell to suit 4" IPS Al. tube

420kV Bolted type Double Tension String assembly suitable for 25 no.Anti fog type 160kN Disc Insulators per string and its associated hardware accessories with turn buckle, with double anchoring, corona ring, and tension clamp set suitable for Twin MOOSE ACSR bundle with 450mm Sub conductor spacing.

420kV Bolted type Double Tension String assembly suitable for 25 no.Anti fog type 160kN Disc Insulators per string and its associated hardware accessories without turn buckle, with double anchoring, corona ring, and tension clamp set suitable for Twin MOOSE ACSR bundle with 450mm Sub conductor spacing.

420kV Bolted type Single Suspension String assembly suitable for 25 no. Anti fog type disc insulator of 120kN, with Drop Clamp and its associated hardware accessories suitable for Twin MOOSE ACSR with 450mm Sub Conductor spacing.

420kV Bolted type Single Suspension String assembly suitable for 25 no. Anti fog type disc insulator of 120kN, with Drop Clamp and its associated hardware accessories suitable for Quad MOOSE ACSR with 450mm Sub Conductor spacing.

420kV Bolted type Double Tension String assembly suitable for 25 no. Anti fog type 160kN Disc Insulators per string and its associated hardware accessories with turn buckle, with double anchoring, corona ring, arcing horn and tension clamp set suitable for 4 x MOOSE ACSR bundle with 450mm Sub conductor spacing.

420kV Bolted type Double Tension String assembly suitable for 25 no. Anti fog type 160kN Disc Insulators per string and its associated hardware accessories without turn buckle, with double anchoring, corona ring, arcing horn and tension clamp set suitable for 4 x MOOSE ACSR bundle with 450mm Sub conductor spacing.

Rigid Spacers to suit 2 x MOOSE ACSR Conductor with 450mm sub conductor spacing.

Rigid Spacers to suit 4 x MOOSE ACSR Conductor with 450mm sub conductor spacing.

T clamp to suit 2 x MOOSE ACSR on all ways with 225mm sub conductor spacing

T clamp to suit 2 x MOOSE ACSR on main way with 225 sub-conductor spacing and 2 x MOOSE ACSR on branch way with 225mm sub-conductor spacing.

T clamp to suit 2 x MOOSE on main way with 225mm sub-conductor spacing and 1 x MOOSE ACSR on branch way.

T clamp to suit 4"IPS Al tube on main way and 2 x MOOSE ACSR on branch way with 225mm sub-conductor spacing.

Rigid Spacers to suit 4 x MOOSE ACSR Conductor with 225mm subconductor spacing.

Rigid Spacers to suit 2 x MOOSE ACSR Conductor with 225mm subconductor spacing.

Fired 'C' Type Boltless wedge connectors to suit moose conductor to moose conductor connections.

Fired 'C' Type Boltless wedge connectors to suit moose conductor to Equipment connections.

420kV Single Suspension String assembly suitable for 25 no.Anti fog type disc insulator of 120kN, with Through Clamp and its associated hardware accessories suitable for Twin MOOSE ACSR with 450mm Sub Conductor spacing.

T clamp for single moose to single moose for 400KV

Free end clamp 4" Al. bus (expansion type)

Mechanical foam type fire extinguisher trolly mounted 60 Ltrs capacity with complete set with hose and air induction nozzle and all accessories strictly confirming to latest issue of IS 13386/1992 with ISI certification

Mechanical foam type portable 9 Ltrs capacity fire extinguisher with initial charge complete with chromium plated GI Cap, High pressure nylon braided discharge hose, nozzle and all accessories strictly confirming to latest issue of IS 10204/2001 with ISI certification

Dry chemical Power Cylindrical shape fire extinguisher with initial charge complete with rubber or braided hose dry powder level indicator and all accessories strictly confirming to the latest issue of IS specified with ISI certification Fire extinguisher DCP type trolley mounted 25KG capacity with accessories

Dry chemical Power Cylindrical shape fire extinguisher with initial charge complete with rubber or braided hose dry powder level indicator and all accessories strictly confirming to the latest issue of IS specified with ISI certification Fire extinguisher DCP type Portable 9KG capacity

Dry chemical Power Cylindrical shape fire extinguisher with initial charge complete with rubber or braided hose dry powder level indicator and all accessories strictly confirming to the latest issue of IS specified with ISI certification Fire extinguisher DCP type Portable 6KG capacity

Manufacturing and supply of Fire bucket of 10 litre capacity made out of 26(0.46) SWG MS Sheet painted with white & red enamel paint inside & outside respectively : bottom of bucket shall be U shaped outside of the bucket shall be written as Fire in English & tamil in white enamel paint,including cost of all materials

Manufacturing and supply of Sand drum made out of size 580mm dia and 420 mm height with conical cover madeout of tin sheet provided with handle including the cost of barrel,sand and consumables as directed by the field engineer

Fire shed suitable for storing outdoor fire equipments near Auto Transformer and 230Kv Breakers

Fire protection alaram system for Main control room building, Cable gallery and for all the Kiosk buildings with smoke detectors

Fire fighting equipments Display Boards and first aid safety chart boards as required.

First Aid Box and Artificial Respiration kit as required.

MS Rod 40mm for Earth Mat, Auxiliary earth mat and Earth Electode, MS Flat 75X12mm for earth raiser for earthing system, Earth Spike with standard GI Pipe/GI Round rod 40mm dia, Height 3000mm, Provision for sharp edge at top,Provision for earth connections to MS Flat 65X10mm/GI Earth wire 7/3.55, 3 run each and painting as required by the field engineer.

Supply of maintanance free earthing system consisting of one copper bonded Earthing Electrode 17.20mm dia 3050mm length (10 feet) length with 250micron copper bonding along with 2 bags of (11.3kg each) of Ground enhancement material (GEM 25A) and 50x50x25mm size clmap, 65x10mm, 200mm length Flat for terminal connector

Special compound to improve earth electrode resistance

Outdoor yard illumination for switch yard, street lighting with tubular pole as per specification and design, including all materials and consumables using LED technology for arriving LUX level of 30.

LC/Key Board/Earth Mat &Earth Electrode layout of size 3000 mm X 1500 mm out of 75X25 mm Alu. Frame embedded with 12mm pre laminated wood particle board using screw on rear two Nos plain class of 5 mm thick fixed with metal roller moving on Aluminium Channel with on front with locking arrangement LG class piece should be fastended on the glass shutters for opening and closingwall clamp made out of 6mm MS plate should be provided on as per drawing along with hook for key with token and as directed by the field engineer including cost of all materials.

400 KV wave trap (2 nos 400KV feeders at Karamadai)

Description of Work / Item(s)

Amount

166.66 MVA, single Phase, 50Hz, 400/230-33KV, YNaod11 Auto Transformer with RTCC Panel and all accessories, Terminal connectors and clamps and with Neutral CT for enabling REF protection and using PLC to control Fans, Pumps and OLTC with RTCC and must be compatible with the SAS. System equipments for Nitrogen Injection Fire Protection System including FRLS cables, accessories, Heat Sensor for Fire Detectors and Spare Nitrogen Cylinder Regulator Assembly.

125 MVAR,3 phase,50Hz 400KV Bus reactor(Without NGR) with Neutral CT with associated equipments, Terminal connectors and clamps. System equipments for Nitrogen Injection Fire Protection Systems including FRLS cables, accessories, Heat Sensor for Fire Detectors, Spare Nitrogen Cylinder Regulator Assembly.

420 KV, 3150 A, 63 KA, SF 6 Circiut Breaker 220 V DC Control (without pre insertion resister) with Control switching device. (CSD) and all accessories, Terminal connectors and clamps including mounting structure G I Bolt and standing ladder arrangements.

420 KV, 3150 A, 63 KA, SF 6 Circiut Breaker 220 V DC Control (with pre insertion resister) with Control switching device. (CSD) and all accessories including mounting structure G I Foundation Bolt and standing ladder arrangements

420 KV, 3150 A, 63 KA, SF 6 Circiut Breaker 220 V DC Control with pre insertion resister and all accessories, with Terminal connectors and clamps including mounting structure G I Bolt and standing ladder arrangements.

245 KV, 2000 A, 50 KA, SF 6 Circiut Breaker 220 V DC Control with all accessories, with Terminal connectors and clamps including mounting structure G I Bolt and standing ladder arrangements.

420 KV, 3000 A, 63 KA, 5 Core Single phase Outdoor Current Transformer (Ratio 3000-2000-1000-/1A) with Terminal Connectors and clamps, G I Tubular Mounting Structure , Hot Dip Galvanising Steel Bolt (1No.Junction Box for 3Nos CT's)

245 KV, 2000 A, 50 KA, 5 Core Single phase Outdoor Current Transformer (Ratio 2000-1200-800-/1A) with Terminal Connectors and clamps.G I Tubular Mounting Structure, Hot Dip Galvanising Steel Bolt (1No.Junction Box for 3Nos CT's)

245 KV, 1600 A, 40 KA, 5 Core Single phase Outdoor Current Transformer (Ratio 1600-1200/1A) with Terminal Connectors.G I Tubular Mounting Structure, Hot Dip Galvanising Steel Foundation Bolt (1No.Junction Box for 3Nos CT's)

420 KV, 200 VA, 400KV/√3/110 V /√3, Capacitive Voltage Transformer with Terminal Connectors and clamps, G I Tubular Mounting Structure , Hot Dip Galvanising Steel Bolt (1 No.Junction Box for 3Nos CVT's)

245 KV, 200 VA, 230KV/√3/110 V /√3, 50KA Line Voltage Transformer with Terminal Connectors and clamps G I Tubular Mounting Structure Hot Dip Galvanising Steel Bolt (1 No.Junction Box for 3Nos LVT)

245 KV, 200 VA, 50KA 230KV/√3/110 V /√3, Potential Transformer with Terminal Connectors and clamps,G I Tubular Mounting Structure, Hot Dip Galvanising Steel Bolt (1 No.Junction Box for 3Nos PT)

390 KV, 10KA Station Type Lightning Arrestor with surge Monitor, Terminal connectors and clamps and all accessories, G I Tubular Mounting Structure, Hot Dip Galvanising Steel Bolt

216 KV, 10KA Station Type Lightning Arrestor with surge Monitor, Terminal connectors and clamps and all accessories G I Tubular Mounting Structure Hot Dip Galvanising Steel Bolt

420 KV, 3150 A, 63 KA, Horizontal double Break with Single earth switch - 440 V AC Motor operated with 220 V DC Control, 3 Nos MOMD for Main Blade and 3 Nos MOMD for earth switch with G I Tubular Mounting Structure , Hot Dip Galvanising Steel Bolt with Solid core insulators and Terminal connectors and clamps.

420 KV, 3150 A, 63 KA, Horizontal double Break with Double earth switch - 440 V AC Motor operated with 220 V DC Control, 3 Nos MOMD for Main Blade and 6 Nos MOMD for earth switch including G I Tubular Mounting Structure Hot Dip Galvanising Steel Bolt with Solid core insulators and Terminal connectors and clamps.

245 KV, 2000 A, 50 KA, Horizontal Centre Rotating Double Break with Single earth switch - 440 V AC Motor operated with 220 V DC Control, 1 No MOMD for Main Blade and 1 No MOMD for earth switch with G I Tubular Mounting Structure Hot Dip Galvanising Steel Bolt with Solid core insulators and Terminal connectors and clamps.

245 KV, 2000 A, 50 KA, Horizontal Centre Rotating Double Break with out earth switch - 440 V AC Motor operated with 220 V DC Control, 1 No MOMD for Main Blade with G I Tubular Mounting Structure Hot Dip Galvanising Steel Bolt with Solid core insulators and Terminal connectors and clamps.

245 KV, 2000 A, 50 KA, Horizontal Centre Rotating Double Break with out earth switch - 440 V AC Motor operated with 220 V DC Control, 1 No MOMD for Main Blade with Solid core insulators and Terminal connectors and clamps for Higher elevation.

420 KV, 3150 A, 63 KA, Vertical Operated Single Break Bus Earth switch- 440 V AC Motor operated with 220 V DC Control, 1 No MOMD for earth switch. including G I Tubular Mounting Structure Hot Dip Galvanising Steel Bolt with Solid core insulators and Terminal connectors and clamps.

245 KV, 2000 A, 50 KA, Vertical Operated Single Break Bus Earth switch- 440 V AC Motor operated with 220 V DC Control, 1 No MOMD for earth switch,including G I Tubular Mounting Structure Hot Dip Galvanising Steel Bolt with Solid core insulators and Terminal connectors and clamps.

420 KV, solid core Insulator with Corona ring G I Tubular Mounting Structure with Hot Dip Galvanising Steel Bolt with Terminal connectors and seating clamps.

245 KV, solid core Insulator G I Tubular Mounting Structure with Hot Dip Galvanising Steel Bolt with Terminal connectors and seating clamps.

230 KV, 1 X 1600 Sq.mm. XLPE Copper cable from LV of ICT to 230 KV Main Bus (0.3 Km x 9)

230 KV, 1 X 1200 Sq.mm. XLPE Aluminium Cable from 230 KV Feeder Bay to Terminal Tower (0.41 Km x 3 x 6)

230KV Outdoor Termination Kit for 230 KV, 1 X 1200 Sq.mm Aluminium XLPE UG Cable including termination structure

230KV Outdoor Termination Kit for 230 KV, 1 X 1600 Sq.mm Copper UG Cable including termination structure

230 KV Single Phase Link Box with CCPU

230 KV Single Phase Link Box without CCPU

Sheath Link Box

230 KV Straight through Link

11KV Sheath Bonding Copper Cable of size 400 Sq.mm.

GI Steel Materials for Lattice Structure for ICT - 33 KV Delta Bus / 230 KV LV Bus

LT 433 V, AC Distribution Board with MCB's with LT Circuit Breaker Control and Change over switch for 400 KV SS

800A AC change over switch

220V DC Distribution board with MCBs, with one control Panel each for change over arrangement of Charger supply

200 A DC change over switch with panel (1 panel for 4 Switches)

Out door 433 V AC Distribution Cubic with 20 Nos, 32 A MCB's and 10 Nos, 16 A MCB's, with weather proof stainless steel cabinet for all equipmnets/ Isolators.

Outdoor 433 V AC Distribution Cubic with 1 No, 200 A MCB's and 10 Nos, 32 A MCB's, with weather proof stainless steel cabinet for ICT's and Reactors.

Outdoor 220 V DC Distribution Cubic with 25 Nos, 32 A MCB's with weather proof stainless steel cabinet for all equipmnets/ Isolators/ICT's and Reactors.

Outdoor 433 V AC Distribution Cubic with 10 Nos, 32 A MCB's with weather proof stainless steel cabinet for LLM .

220 V DC, 535 AH, Battery complete set with Single tier teak wood stand, insulator and terminal connectors, Hydrometer, Room Thermometer, Multimeter and with all accessories

220 V, 100 A Float / Boost Battery Charger with Change over switch.

220 V DC, 300 AH, Battery complete set with Single tier teak wood stand, insulator and terminal connectors, Hydrometer, Room Thermometer, Multimeter and with all accessories

220 V, 60 A Float / Boost Battery Charger with Change over switch.

48 V DC Distribution Board with MCB's, neccessary cabling for 48 V DC Charger and 48 V DC Batteries

48 V DC, 400 AH, Battery complete set with Single tier teak wood stand, insulator and terminal connectors, Hydrometer, Room thermometer, Multimeter and with all accessories

48 V, 120 A Float / Boost Battery Charger with Change over switch.

Installation, Testing & Commissioning of 400kV Busbar Protection Panel

Installation, Testing & Commissioning of Synchronising cum Islanding Panel for 400kV Bays

Installation, Testing & Commissioning of Control & Protection Panel for 400kV Line/Feeder (Line Differential)

Installation, Testing & Commissioning of Control & Protection Panel for 400kV Tie Breaker Bay

Installation, Testing & Commissioning of Control & Protection Panel for 400/230kV ICT

Installation, Testing & Commissioning of Control & Protection Panel for 400kV Bus Reactor

Installation, Testing & Commissioning of 230kV Bus Bar Protection Panel

Installation, Testing & Commissioning of Synchronising cum Islanding Panel for 230kV Bays

Installation, Testing & Commissioning of Control & Protection Panel for 230kV Line/Feeder

Installation, Testing & Commissioning of Control & Protection Panel for 230kV Line/Feeder (Line Differential)

Installation, Testing & Commissioning of Control & Protection Panel for 230kV Transfer Bus Coupler Breaker Bay

Installation, Testing & Commissioning of Control Panel for 230kV Feeder for Kundah PH III 230kV Switchyard at Kundha PH III End

Installation, Testing & Commissioning of Protection Panel (Line Differential) for 230kV Feeder for Kundah PH III 230kV Switchyard at Kundha PH III End

Erection, Testing and Commissioning of Complete Substation Automation System for 400kV/230kV SS for 17 Bays (9 Nos. 400kV Bays, 8 Nos. 230kV Bays including Control & Protection Panels and SAS for 400kV/230kV AIS

Erection, Testing and Commissioning of DFR cum PMU cum TWFL System

Laying, Termination and testing of Outdoor armoured 24core FO cable for connectivity of all Kiosks with the SAS LAN and with station Auxilliary systems including all FODP's including excavation of suitable trench.

Digital Protection Coupler (Including Remote end stations).

Optic Line Terminal equipments(OLTES), STM 16/4 optical interface cards and STM 4/1 optical interface cards with cross connect Multiplexer.

EPAX for PLCC system for 48 Subscripers and 16 Trunks

Telephone Cable (4 Pair 5 Nos, each with 500 Mtrs.)

FODB (48 Fibre capacity) as per standards

LED Bulb (20Watts or Higher) for emergency lighting of Control Room

Armoured Copper Control Cable with Al. Tag for identification of both ends, Glands, Lugs for termination identification of ferules and Copper sockets for wiring termination with necessary PVC sleeves, cable tie etc.,

Armoured Copper Control cable 8CX 4 Sq.mm

Armoured Copper Control Cable 4CX4 Sq.mm

Armoured Copper Control Cable 4CX16 Sq.mm

Armoured Copper Control Cable 28 C X 2.5 Sq. mm

Armoured Copper Control Cable 14 C X 2.5 Sq.mm

Armoured Copper Control Cable 20C X 2.5 Sq.mm

Armoure Copper Control Cable 4C X 2.5 Sq.mm

Armoured Copper Control Cable 8CX 2.5 Sq.mm

Armoured Copper Control Cable 2CX2.5 Sq.mm

LT Power cable 4C x 120 sq.mm AL

LT Power cable 4C x 240 sq.mm AL

LT Power cable 4C x 25 sq.mm AL

LT Power cable 2C x 16 sq.mm AL

Armoured Fibre Optic Cable 24 Core (For communication equipment) with Gland and End connectors

Armoured Copper Cable 2X35 Sq.mm

100mm Dia Aluminium Bus Bar with welding sleeve

75mm Dia Aluminium Bus Bar with welding sleeve

50 mm ø Aluminium Tube Bus Bar

GI Ladder type Cable Tray 2.5m L, 0.3m W and 2mm thickness with coupling plate and bolt nuts

GI Ladder type Cable Tray 2.5m L, 0.45m W and 2mm thickness with coupling plate and bolt nuts

GI Ladder type Cable Tray 2.5m L, 0.60m W and 2mm thickness with coupling plate and bolt nuts

Labour Charges for Erection of 400 KV Strung Bus with Twin Moose ACSR Conductor

Labour Charges for Erection of 400 KV Strung Bus with Quad Moose ACSR Conductor

Labour Charges for Erection of 230 KV Strung Bus with Twin Moose ACSR Conductor

Labour Charges for Erection of 230 KV Strung Bus with Quad Moose ACSR Conductor

Labour Charges for Erection of 400 KV Under Hang / Suspension Insulator with accessories

Labour Charges for Erection of 230 KV Under Hang / Solid core Insulator with accessories

Labour Charges for Providing Quad Droppers / Quad Jumper Connections with Moose ACSR conductors for equipments/ Isolators, Bus Bar/ Strung Bus / Lines for 400 KV System

Labour Charges for Providing Twin Droppers / Twin Jumper Connections with Moose ACSR conductors for equipments/ Isolators, Bus Bar/ Strung Bus / Lines for 400 KV System

Labour Charges for Providing Quad Droppers / Quad Jumper Connections with Moose ACSR conductors for equipments/ Isolators, Bus Bar/ Strung Bus / Lines for 230 KV System

Labour Charges for Providing Twin Droppers / Twin Jumper Connections with Moose ACSR conductors for equipments/ Isolators, Bus Bar/ Strung Bus / Lines for 230 KV System

Labour charges for fabrication and Laying of Chekered Plate / MS Channel / Angles etc. in Control Room

Labour Charges for Laying of Rubber Mat

Labour charges for Manufacturing & Fixing of LC/ Key Board of size 1800mm L x 1200 mm W out of 75 x 25 mm Alu. Frame embedded with 12mm pre laminated wood particle board using screw on rear two Nos. plain class of 5mm thick fixed with metal roller moving on Alum. Channel should be provided on front with locking arrangement LG class piece should be fasteneded on the glass shutters for opening and closing wall clamp made out of 6mm plate should be provided on as per drawing along with hook for key with token and as directed by the field engineer including cost of all materials

Labour Charges for Red Oxide Painting with one coat for Earth Raiser / Earth connection M.S.Flat (or) MS Materials as required

Labour Charges for Aluminium Painting with Two coat for M.S. Structures as required

Labour Charges for Enamel Painting / Anti Corrosive painting with two coat of Substation structure at bottom, Chequrred plate, Equipment Board, identification Board with Earth Raiser etc. as required.

Labour Charges for Fixing of Reflector Sticker of Reputed make for colour coding, Identification of R, Y, B for all equipments / Structures as required.

Labour Charges for excavation of Earth for a depth of 0.8 Mtrs. and width of 0.4 Mtrs. for Earth mat trench and refilling the excavated soil after completion of laying of Earth Mat Rod

Labour Charges for Installation of 3 KVA UPS for emergency lighting of Control Room

Labour Charges for Erection and Commissioning of OPGW cable (48 Fibre) with accessories including approach cable from gantry towers to control room for feeders

Labour Charges for Erection and Commissioning of OPGW cable (48 Fibre) with accessories along with the 230 KV Feeders from Kundah PH 3 to Parali 400 KV SS

Fire protection alaram system for Main control room building, Cable gallery and for all the Kiosk buildings with smoke detectors

MS Rod 40mm for Earth Mat,Auxiliary earth mat and Earth Electode, MS Flat 75X12mm for earth raiser for earthing system, Earth Spike with standard GI Pipe/GI Round rod 40mm dia, Height 3000mm,Provision for sharp edge at top,Provision for earth connections toMS Flat 65X10mm/GI Earth wire 7/3.55, 3 run each and painting as required by the field engineer.

Maintanance free earthing system consisting of one copper bonded Earthing Electrode 17.20mm dia 3050mm length (10 feet) length with 250micron copper bonding along with 2 bags of (11.3kg each) of Ground enhancement mwterial (GEM 25A) and 50x50x25mm size clmap, 65x10mm, 200mm length Flat for terminal connector

250KVA Diesel Generator Set with all accessories with provision of Automatic Main Failure(AMF) Panel for emergency AC supply

22KV/433V, 500KVA Station transformer (including structure) with 4 way FRP pillar box and with suitably rated SCADA ready RMU (RRLL configuration) with FRTU including suitably rated HT cable between RMU to station transformer and termination kit and LT supply cable, accessories and arrangements, FO communication cable with necessary media converters for integrating FRTU in RMU with SAS

Outdoor yard illumination for switch yard, LLM tower, street lighting with tubular pole as per specification and design, including all materials and consumables using LED technology for arriving LUX level of 30.

Erection, Testing & Commissioning of Visual Monitoring System for monitoring complete switchyard and control room.

Installation of complete packaged AC unit including duct and accessories with 50% redundancy duly considering the heat loads for entire control room and office room

Environmental control unit which comprises of 2 Nos. two tonne capacity and type split A/C Air conditioners (1 Main + 1 standby) working inconjunction through a microprocessor based controller for desired operation.Each unit should have two compressors etc complete as per standard specification.

LC/Key Board/Earth Mat &Earth Electrode layout of size 3000 mm X 1500 mm out of 75X25 mm Alu. Frame embedded with 12mm pre laminated wood particle board using screw on rear two Nos plain class of 5 mm thick fixed with metal roller moving on Aluminium Channel with on front with locking arrangement LG class piece should be fastended on the glass shutters for opening and closingwall clamp made out of 6mm MS plate should be provided on as per drawing along with hook for key with token and as directed by the field engineer including cost of all materials.

Display Board of Size 1000x600mm

400 KV wave trap (2 nos 400KV feeders at Parali)

ESTABLISHMENT OF 400 KV BAY EXTENSIONS FOR 400KV PARALI FEEDERS I & II AT KARAMADAI 400/230-110 KV AIS SUBSTATION

420 KV, 3150 A, 63 KA, SF 6 Circiut Breaker 220 V DC Control with pre insertion resister and all accessories, with Terminal connectors and clamps including mounting structure G I Bolt and standing lader arrangements.

420 KV, 3000 A, 63 KA, 5 Core Single phase Outdoor Current Transformer (Ratio 3000-2000-1000-/1A) with Terminal Connectors and clamps, G I Tubular Mounting Structure, Hot Dip Galvanising Steel Bolt (1No.Junction Box for 3Nos CT's)

420 KV, 200 VA, 400KV/√3/110 V /√3, Capacitive Voltage Transformer with Terminal Connectors and clamps, G I Tubular Mounting Structure , Hot Dip Galvanising Steel Bolt (1 No.Junction Box for 3Nos CVT's)

390 KV, 10KA Station Type Lightning Arrestor with surge Monitor, Terminal connectors and clamps and all accessories, G I Tubular Mounting Structure, Hot Dip Galvanising Steel Bolt

420 KV, 3150 A, 63 KA, Horizontal double Break with Single earth switch - 440 V AC Motor operated with 220 V DC Control, 3 Nos MOMD for Main Blade and 3 Nos MOMD for earth switch with G I Tubular Mounting Structure , Hot Dip Galvanising Steel Bolt with Solid core insulators and Terminal connectors and clamps.

420 KV, 3150 A, 63 KA, Horizontal double Break with Double earth switch - 440 V AC Motor operated with 220 V DC Control, 3 Nos MOMD for Main Blade and 6 Nos MOMD for earth switch including G I Tubular Mounting Structure Hot Dip Galvanising Steel Bolt with Solid core insulators and Terminal connectors and clamps.

420 KV, solid core Insulator with Corona ring G I Tubular Mounting Structure with Hot Dip Galvanising Steel Bolt with Terminal connectors and seating clamps.

LT 433 V, AC Distribution Board with MCB's with LT Circuit Breaker Control and Change over switch for 400 KV SS

Out door 433 V AC Distribution Cubic with 20 Nos, 32 A MCB's and 10 Nos, 16 A MCB's, with weather proof stainless steel cabinet for all equipmnets/ Isolators.

Outdoor 220 V DC Distribution Cubic with 25 Nos, 32 A MCB's with weather proof stainless steel cabinet for all equipmnets/ Isolators/ICT's and Reactors.

Installation, Testing and Commissioning of Control & Protectoion Panels for 4 Nos. 400kV Bays including system integration with Substation Automation System.

Digital Protection Coupler (Including Remote end stations).

Optic Line Terminal equipments(OLTES), STM 16/4 optical interface cards and STM 4/1 optical interface cards with cross connect Multiplexer.

Telephone Cable(4 Pair 5 Nos, each with 500 Mtrs)

Armoured Copper Control Cable with Al. Tag for identification of both ends, Glands, Lugs for termination identification of ferules and Copper sockets for wiring termination with necessary PVC sleeves, cable tie etc.,

Armoured Copper Control cable 8CX 4 Sq.mm

Armoured Copper Control Cable 4CX4 Sq.mm

Armoured Copper Control Cable 4CX16 Sq.mm

Armoured Copper Control Cable 28 C X 2.5 Sq.mm

Armoured Copper Control Cable 14 C X 2.5 Sq.mm

Armoured Copper Control Cable 20C X 2.5 Sq.mm

Armoure Copper Control Cable 4C X 2.5 Sq.mm

Armoured Copper Control Cable 8CX 2.5 Sq.mm

Armoured Copper Control Cable 2CX2.5 Sq.mm

LT Power cable 4C x 120 sq.mm AL

LT Power cable 4C x 240 sq.mm AL

LT Power cable 4C x 25 sq.mm AL

LT Power cable 2C x 16 sq.mm AL

Armoured Fibre Optic Cable 24 Core (For communication equipment) with Gland and End connectors

Armoured Copper Cable 2X35 Sq.mm

100 mm Dia. Aluminium bus bar with welding sleeve

GI Ladder type Cable Tray 2.5m L, 0.3m W and 2mm thickness with coupling plate and bolt nuts

GI Ladder type Cable Tray 2.5m L, 0.45m W and 2mm thickness with coupling plate and bolt nuts

GI Ladder type Cable Tray 2.5m L, 0.60m W and 2mm thickness with coupling plate and bolt nuts

Labour Charges for Erection of 400 KV Strung Bus with Twin Moose ACSR Conductor

Labour Charges for Erection of 400 KV Strung Bus with Quad Moose ACSR Conductor

Labour Charges for Erection of 400 KV Under Hang / Suspension Insulator with accessories

Labour Charges for Providing Quad Droppers / Quad Jumper Connections with Moose ACSR conductors for equipments/ Isolators, Bus Bar/ Strung Bus / Lines for 400 KV System

Labour Charges for Providing Twin Droppers / Twin Jumper Connections with Moose ACSR conductors for equipments/ Isolators, Bus Bar/ Strung Bus / Lines for 400 KV System

Labour Charges for Laying of Rubber Mat

Labour Charges for Red Oxide Painting with one coat for Earth Raiser / Earth connection M.S.Flat (or) MS Materials as required

Labour Charges for Aluminium Painting with Two coat for M.S. Structures as required

Labour Charges for Enamel Painting / Anti Corrosive painting with two coat for Substation structure at bottom, Chequrred plate, Equipment Board, identification Board with Earth Raiser etc. as required.

Labour Charges for Fixing of Reflector Sticker of Reputed make for colour coding, Identification of R, Y, B for all equipments / Structures as required.

Labour charges for complete Testing and Commissioning of Sub-station Automation system

Labour Charges for Erection and Commissioning of OPGW cable (48 Fibre) with accessories including approach cable from gantry towers to control room for feeders

MS Rod 40mm for Earth Mat,Auxiliary earth mat and Earth Electode, MS Flat 75X12mm for earth raiser for earthing system, Earth Spike with standard GI Pipe/GI Round rod 40mm dia, Height 3000mm,Provision for sharp edge at top,Provision for earth connections toMS Flat 65X10mm/GI Earth wire 7/3.55, 3 run each and painting as required by the field engineer.

Maintanance free earthing system consisting of one copper bonded Earthing Electrode 17.20mm dia 3050mm length (10 feet) length with 250micron copper bonding along with 2 bags of (11.3kg each) of Ground enhancement mwterial (GEM 25A) and 50x50x25mm size clmap, 65x10mm, 200mm length Flat for terminal connector

Outdoor yard illumination for switch yard, street lighting with tubular pole as per specification and design, including all materials and consumables using LED technology for arriving LUX level of 30.

400 KV wave trap (2 nos 400KV feeders at Karamadai)

LC/Key Board/Earth Mat &Earth Electrode layout of size 3000 mm X 1500 mm out of 75X25 mm Alu. Frame embedded with 12mm pre laminated wood particle board using screw on rear two Nos plain class of 5 mm thick fixed with metal roller moving on Aluminium Channel with on front with locking arrangement LG class piece should be fastended on the glass shutters for opening and closingwall clamp made out of 6mm MS plate should be provided on as per drawing along with hook for key with token and as directed by the field engineer including cost of all materials.

TRANSGLOBAL POWER LIMITED

KEC INTERNATIONAL LIMITED

SIEMENS LTD

BGR Energy Systems Limited

LARSEN AND TOUBRO LIMITED

KEC INTERNATIONAL LIMITED

BGR Energy Systems Limited

SIEMENS LTD

KEC INTERNATIONAL LIMITED

TRANSGLOBAL POWER LIMITED

SIEMENS LTD

BGR Energy Systems Limited

TRANSGLOBAL POWER LIMITED

SIEMENS LTD

BGR Energy Systems Limited

KEC INTERNATIONAL LIMITED