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| # | Company | Amount | Status |
|---|---|---|---|
| 1 | ₹23.0 Craccepted-aoc | ₹23.0 Cr | accepted-aoc |
Tender Value
₹19.2 Cr
EMD Value
₹19.2 L
Closing Date
12 Jan 2026, 8:30 pmClosed
Karnataka Power Transmission Corporation Limited
Establishing 2x20MVA, 66/11kV sub-station at Bramhadevarahalli (Kathirajanahalli) with associated 66kV LILO Line for a distance of 3.98km using HPC Conductor in Madhugiri Taluk, Tumakuru District.
253418
KPTCL/2025-26/SS/WORK_INDENT3089
Open
Sub-Station
KPTCL CEE Corporate Office Tendering and Procurement Bengaluru
4 documents required · 4 mandatory
Documentary proof for Clause No. 3.2(b)(i) of ITT (sub station)such as P.O, LOI/LOA, DWA, Work done Certificates, Performance Certificates issued by the end users not below the rank of Executive/Divisional Engineer.
Documentary proof for Clause No. 3.2(b)(ii) of ITT(Transmission lines) such as P.O, LOI/LOA, DWA, Work done Certificates, Performance Certificates issued by the end users not below the rank of Executive/Divisional Engineer
Cl.No.3.2(d)(A)(3) Qualifying Requirements for Power Transformer manufacturer as a Bidder: Shall upload Necessary documentary evidence for Cl.No 3(b) &(c) of Cl.No.3.2(d)(A) issued from Utilities such as P.O. copies, LOA/DWA, Performance Certificates issued by the end users (Indian Government Power Utilities) not below the rank of Executive/Divisional Engineer, should be uploaded along with the offer.
Audited financial statements including Balance sheets, Profit and Loss statements, Turnover Certificate in the prescribed format (Annexure-XX), Auditors Reports of the last five years preceding the date of bid submission of the Bidder & Consortium member(In case of Consortium)
Clause No: 3.6 of ITT: Assessed available tender capacity such as, i)existing commitments and ongoing works statement & countersigned by Employer in charge, not below EE or equivalent OR certified by CA/Cost Auditor & PO/Work Award copies ii) Self declaration iii) Certificate from CA for split details of Ex-works values and GST of Contract values of the works in the prescribed format as at Clause No. 1.5 of Section-3: Qualification Information by the lead Bidder and Consortium member(In case of Consortium).
clause no.3.3 (b) of ITT (Liquid Assets and /or availability of credit facilities) :Bidder shall upload Bankers Certificate of lead Bidder & Consortium Partner (if applicable) duly signed by authorized person in the prescribed format as at Annexure XVIII of Section-4.
self-declaration as sought in Clause No. 3.6 Note (ii) of ITT by the Lead Bidder & Consortium partner(in case of Consortium) stating that the information with regard to assessed available tender capacity (Works on Hand) furnished are correct.
Type test reports of Power transformer as per Clause No. (3)(d) & (e) of Cl.No.3.2(d)(A).
Dynamic Short Circuit test reports as per Clause No. (3)(f) of Cl.No.3.2(d)(A).
Undertaking-1 wrt to Type test reports & Dynamic Short Circuit test reports if Power transformer manufacturer participates as a Bidder.
Self-declarations of Lead Bidder & Consortium partner (In case of Consortium) in respect of Litigation, dis-qualification due to non-performance, Risk & cost clause and Restriction on border sharing as specified in Annexure- XVI& Annexure-XVII as per Clause No.2.4of ITT
Consortium Agreement
Power of Attorney in favour of all the persons signing the documents, Power of Attorney for Consortium, combined power of attorney signed by the signatories of all the members of consortium and copy of Resolution passed by BoD/ all the Partners of the Firm
Valid Super Grade Electrical Contractors License of both Lead Bidder & Consortium partner (in case of Consortium) issued by the GoK or Valid Class A/Class-1 Electrical Contractors License issued by any state/central Government in India for Consortium partner
Certificate of Incorporation of the Individual/Consortium or any relevant document in respect of Partnership/Proprietorship firms as per the tender document
The bidder and Consortium Partner(in case of Consortium) should have valid GST registration with GSTIN number PAN Card and ISO Certificates.Note The successful Bidder and his consortium partner who have GST registration in other States should have GST registration in the State of Karnataka mandatorily at the time of execution of the Contract Agreement.
No Deviation Certificate
Letter of Undertaking as in Annexure V
Qualification and experience of key Personnel proposed for carrying out the Work
Description of the Tools & Plant available with them for execution of the Work
Undertaking to source the supply of equipment/material from KPTCL approved Vendors only
Undertaking to source the equipment/ material for the work from the Vendors who meet the eligibility clauses regarding restrictions on procurement from a country which shares a land border with India as per Annexure -XVII.
Copies of original documents defining the Constitution or Legal Status, place of Registration and Principal place of Business of the Bidder (Lead Bidder & Consortium Partner)
Declarations for Deviations, if any as per Schedule-5 and Schedule-6 of the Techno Commercial sheets
Information on litigations in which the Tenderer is involved as per prescribed format as at 1.12 of Qualification Information
Undertaking from the Consortium partner agreeing that, in case the Lead Bidder failed to execute the contract, the consortium partner shall get the work done by the Agency who is having valid SGL issued by GoK as per the format of Undertaking-2.
Upload all relevant documents as per NIT, tender documents and technical specifications
Techno Commercial sheets duly filled
3.2 - d-B-1-a - ITT: HPC manufacturer-1: ISO certificate, POs with year of supply.
3.2-d-B-1-b - ITT: HPC manufacturer-1: POs with HPC quantity, year of supply, performance certificates by end users not below Executive Engineer rank certifying quality & performance
3.2 - d-B-1-a - ITT: HPC manufacturer-2: ISO certificate, POs with year of supply
3.2 - d-B-1-b - ITT: HPC manufacturer-2: POs with HPC quantity, year of supply, performance certificates by end users not below Executive Engineer rank certifying quality & performance
3.2- d-B-1-c - ITT: HPC Manufacturer-1 - Type test reports
3.2-d-B-1-c-Note - ITT: HPC Manufacturer-1 - Undertaking
3.2 - d-B-1-d - ITT: HPC manufacturer-1: i.Calculation for ampacity with supporting calculations for AC resistance. ii. GTPs. iii. Sag Tension calculations
3.2 - d-B-1-c - ITT: HPC Manufacturer-2 - Type test reports
3.2 - d-B-1-c-Note - ITT: HPC Manufacturer-2 - Undertaking
3.2 - d-B-1-d - ITT: HPC manufacturer-2: i. Calculation for ampacity with supporting calculations for AC resistance. ii. GTPs. iii. Sag Tension calculations
3.2 d-B-1-Note-a - ITT: Undertaking (propose manufacturers)
3.2 - d-B-1-Note-b - ITT: Undertaking with HPC manufacturer-1
3.2 - d-B-1-Note-b - ITT: Undertaking with HPC manufacturer-2
₹7,500
₹19.2 L
12 Jan 2026
31 Dec 2025
13 Jan 2026
31 Dec 2025
31 Dec 2025
Station Civil Portion
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, cauti...
Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, includin...
Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by r...
Construction of Embankment by excavating the available approved Gravel/Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading,...
Construction of Embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded with desired compaction. (Royalty shall be...
Earth work excavation for pipeline trenches in all kinds of soils by mechanical means as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricadin...
Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes...
Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with supe...
Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height....
Providing and laying in Cement Concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/ basalt crushed graded coarse aggregates and fine...
Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with supe...
Providing and laying in Cement Concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/ basalt crushed graded coarse aggregates and fine...
Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...
Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/...
Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...
Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...
Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...
Providing Size Stone masonry with hard stone in foundation & plinth with Cement mortar 1:6 (1 cement : 6 coarse sand)
Providing Brick work with common burnt clay Non Modular bricks of class designation 3.5 in super structure above plinth level in all shapes and sizes in Cement mortar 1:6 (1 cement : 6 coarse sand) in...
Providing and constructing load bearing wall with Solid Concrete blocks of size 400x200x200mm having block density more than 1800kg/m3 and minimum compressive strength of 4.00 N/mm2 conforming to IS 2...
Providing and Applying CFTRI approved two component flexible polymer modified acrylic cementitious waterproofing coating with a mix ratio of (5 Liquid :7 Powder) to the RCC surface like Roof, bathroom...
Refilling available earth around trenches/pipelines, cables in layers not exceeding 20 cms in depth, compacting each deposited layer by ramming after watering with a lead upto 50 m, and lift upto 1.5 ...
Providing 12 mm cement plaster with cement mortar 1:4 (1 cement: 4 fine sand) to brick masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding,...
Providing 15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix: 1:4 (1 cement: 4 fine sand) to brick masonry including rounding off corne...
Providing 20 mm cement plaster of mix :1:4 (1 cement: 4 fine sand) to brick/stone masonary including rounding off corners wherever required smooth rendering, providing and removing scaffolding, includ...
Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 ...
Providing and laying 52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nomin...
Providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding for Bathrooms: Toilet: Chemically exposed areas and jo...
Providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding for Bathrooms: Toilet: Chemically exposed areas and jo...
Providing skirting, dadooing, rises of steps with white glazed tiles 6mm thick on 10mm thick cement plaster 1:3 and jointed with white cement slurry over existing rough plaster surface using glazed ti...
Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete as per
Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 g/L of approved brand and manufacture, including applying additional c...
Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two coat applied @ 1.67L/10 m² over and including priming coat of exterior primer applied @ 2.20 kg/10 m²) with paint ...
Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two coats on new work after thoroughly brooming the surface to remove all dirt, dust, mortar drops and for...
Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/...
Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/w...
Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6 mm, with 40 m...
Providing and fixing Structural Steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of appro...
Constructing brick masonry chamber of internal dimension 600x600mm and depth of 600mm (inner dimensions) with modular bricks of CD 75 in cement mortar 1:6, bed concrete 150mm thick with 1:3:6, plaster...
Constructing brick masonry chamber of internal dimension 450x450mm and depth of 600mm (inner dimensions) with modular bricks of CD 75 in cement mortar 1:6, bed concrete 150mm thick with 1:3:6, plaster...
Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joint...
Providing S&S RCC SPUN / VIBRATED CAST PIPES (REINFORCED) pipes NP-3 Class conforming to IS:458-1988 with latest amentments using ordinary portland cement, for sanitary works and conveying to work sit...
Providing and fixing SFRC frame and cover conforming to IS 12592 (part-I)-1988 and IS 12592 (part-II)- 1991 with latest amendment, including cutting slabs to the required size for the opening and fixi...
Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipe...
Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipe...
Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipe...
Providing & fixing of 3-track x 2-panel sliding windows made out of multi chambered UPVC(Matching to RAL-9016) sections and with minimum TiO2(Titanium Dioxide) at 6PHR with TPE(Thermo Plastic Elastom...
Providing and fixing factory made uPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance plus or minus 1mm), with wall thickness 2.0 mm (plus or minus 0.2 mm), ...
30mm thick factory made polyvinyl chloride (PVC) door shutter made of a uPVC hollow section of size 60x30mm and wall thickness 2 mm (plus or minus 0.2 mm), with inbuilt decorative moulding edging on o...
Providing & fixing of louvered ventilator made out of multi chambered UPVC(Matching to RAL-9016) sections and with minimum TiO2(Titanium Dioxide) at 6PHR with TPE(Thermo Plastic Elastomer) and lead fr...
Providing and fixing Brass 100mm mortice latch and lock with 6 levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. compl...
Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc...
Providing and fixing bright finished brass butt hinges with necessary screws etc. complete : 125x85x5.5mm (heavy type)
Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitt...
Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross- section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminate shall be...
Providing and fixing to existing door frames Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsatura...
Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joint...
Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joint...
Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joint...
Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. ...
Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the w...
Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : Oval shape...
Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS: 12701 marked, with cover and suitable locking arrangment and making necessary holes for inlet, outlet and ov...
Providing and fixing PTMT stop cock of approved quality and colour 15 mm nominal bore, 86 mm long, weighing not less than 88 g
Providing and fixing Rainy dual capacity self-cleaning roof top rain water harvesting filter or equivalent filter of FL-500 specification suitable for a catchment area of about 500Sqm.
Providing, supplying to work site,Single Phase Submersible Pump Sets of 100mm dia (4 inch) suitable for bore well confirming to IS 8034-2000 specifications,with testing of as per instructions of engin...
Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direct...
Fencing with G.I. barbed wire Angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and...
Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...
Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...
Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...
Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...
Supply of ISI mark 175mm nominal bore,plain and steel casing pipe grade of steel Fe 410 of wall thickness conforming to IS 4270-2001 and latest ammendments, electrical resistance welded steel tubes, m...
Providing and laying at site of work MS casing caps as per IS 1239 (part- II) 1982 with all latest amendments if any for any dia. The thickness of plate used for covering one end shall be 3mm (minimum...
Geophysical investigation at site for sinking borewells for supplying drinking water to the habitation either through the Hand Pump MWS or P.W.S.S, by vertical electrical sounding by adopting Venner o...
Providing Submersible Pump Set of 150mm dia suitable for bore well and confirming to IS 8034-2000 ; 3Phase, SS Bowl & Impeller with Low volt Motor as per specifications, to work site as per...
SUBMERSIBLE CABLE
Supply and delivery at site Brand new best make PVC insulated cable of Flat 3 core (sheathed) of nominal cross sectional area as per IS 694-1990 with ISI Mark and as per its latest a...
PRESSURE GAUGE :
Supply and delivery at site of brand new best make pressure gauge bourdon type as per IS 778/1984 with ISI Mark and as per its latest amendments - Size 100 mm
Supply and delivery at site of brand new best make gate valve as per IS 778/1984 with ISI Mark and as per its latest amendments Size 50 mm
NON - RETURN VALVE :
Supply and delivery at site of brand new best make non-return valve as per IS 778/1984 with ISI Mark and as per its latest amendments Size 50 mm
ix) Control Panel BOARD-A:
Supply, installing,testing and commissioning COMMON control panel consisting of the following INCOMING:1 No set of Phase indicating lamps with SFU of suitable rating 1 No, A...
POWER CAPACITOR:
Supply and delivery at site best indigenous brand new power capacitor as per IS 2834/1986 with latest amendments with KPTCL authorities and erection, electrification and commissioning...
Supply and delivery at site delivery of best indigenous brand new MCB (Miniature Circuit Breakers) of required capacity as per IS 88228/1978 and its latest amendments and with ISI Mark of 6/10/16...
Providing, laying and jointing HDPE pipes of specified grade and conforming to IS 4984-2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and ...
Erection elctrification & Commissioning works of pumpsets :
Labour charges for Erection, Electrification and commissioning of Pump sets, including aligning and balancing of all items including supp...
Erection of panel board & meter board Unit :
Labour charges for erection of outdoor type panel board and meter board units with all necessary materials and labour, tools and equipmentsincluding provi...
Main connections:
Providing main connection from pole PVC insulated sheathed steel wire cable in new trench as per IS 1554/ 1988 with latest amendments with ISI mark from KPTCL pole to meter board un...
Jelly Spreading (20-25 mm) : Supplying and providing jelly in the station yard of uniform thickness of 100 mm including the cost of materials, labour charges, required tools and plants etc., complete....
Point wiring using Copper wire without switch.
Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth ...
Point wiring using Copper wire without switch.
Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth w...
Point wiring using Copper wire without switch.
Supplying and wiring adopting loop system in existing PVC Conduit /casing capping using copper PVC insulated multi strand 2x1.5Sqmm copper wire without...
Point wiring using Copper wire without switch.
Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth w...
Point wiring using Copper wire without switch.
Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth w...
Concealed Conduit System Supplying heavy gauge PVC conduit pipe ...... mm dia..........mm thick confirming to IS 2509 with suitable size bends, metal/PVC Junction boxes, adhesive paste etc., and runni...
Concealed Conduit System Supplying heavy gauge PVC conduit pipe ...... mm dia..........mm thick confirming to IS 2509 with suitable size bends, metal/PVC Junction boxes, adhesive paste etc., and runni...
Supplying 6A flush type socket and 6 A flush type SP switch either surface/flush mounting in existing gang box or in 4mm thick plastic sheet and fixing over a flush mounted wooden box and wiring using...
Supplying 6A flush type socket and 6 A flush type SP switch either surface/flush mounting in existing gang box or in 4mm thick plastic sheet and fixing over a flush mounted wooden box and wiring using...
Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293.32A DP Switch
Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293. 6/16A Universal Socket
Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293. TV/ Telephone Socket
Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS...
Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS...
Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS...
Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall
Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall
Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall ...
Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall 8...
Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall 1...
Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...
Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...
Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...
Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...
Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...
Supplying of 1440rpm heavy duty exhaust fan with bracket blades suitable to operate on 230V 50Hz, AC Supply complete. - 12" Sweep (300mm)
Supplying of 1440rpm heavy duty exhaust fan with bracket blades suitable to operate on 230V 50Hz, AC Supply complete. - 15" Sweep (450mm)
Supplying capacitor type ceiling fan complete with down rod blades, shackle, canopies etc., for operation on 230 volts, 50 cycles. Single phase AC supply conforming to ISS-374-1979 and with double ba...
Fixing a ceiling/wall mounting fan of all capacities and all types to the existing 'S'' hook with fan regulator to the existing board together with supplying and fixing 5 A. ceiling rose, necessary le...
Fixing one exhaust fan after making a suitable notch in the wall and finishing with cement mortar and colouring to match the existing wall or brackets, with bolts and nuts and a 5 A, ceiling rose with...
Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. Stepped Fan Regulator Two Module
Supplying and fixing regular MCB distribution boards on wall / wood board / flush mounting using required clamps, bolts, nuts etc., with provision for fixing suitable type capacity MCB's single phase ...
Supplying and fixing regular MCB distribution boards on wall / wood board / flush mounting using required clamps, bolts, nuts etc., with provision for fixing suitable type capacity MCB's single phase ...
Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capa...
Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capa...
Supplying, fixing and wiring Residual current circuit breaker (RCCB) 240/450V upto 300mA sensitivity on existing wood/ panel board. 32-40 Amps 4 pole
Supplying and drawing PVC flexible 2 pair telephone unarmoured tinned copper cable.
Supplying, fixing, wiring, earth electrode for grounding conduits, I.C. cutouts and other equipments on the meter board using 40mm dia 2.90mm thick GI pipe 2.5 mtr long buried in a pit. The pit shoul...
Supplying fixing and wiring earth electrode for grounding of lifts, transformers, DG sets etc using 40mm dia 2.9mm thick 2.5 mtr long GI pipe with GI funnel with mesh and suitable size reducer fixed o...
Supplying, fixing and wiring 0 to 600Volts 96x96mm AC Voltmeter on existing panel/wood board.
Supplying, fixing and wiring 0 to 1500amps CT operated AC analog type Ammeter With out CT
Supplying and fixing Electronic Trivector Meter (ETV) suitable for operation LT operation and -CT operated meter in polycarbonate body in class 0.5 accuracy as per IS 14697 and completely wired
Supplying and fixing of LED type panel board indicating lamp with required colour suitable for 230/440VAC. 50 Hz 12/24V D.C.
Supplying ......... amps rated 3phase with neutral bus bar using required capacity electrolytic alluminium strips covered with heat shrinkable coloured PVC sleeve, mounted on phenolic/FRP/DMC insulat...
Providing M-Sand : Supplying and filling in plinth, foundations / UG cable work with approved M-sand including watering, ramming, consolidating and dressing. The rate includes the cost of material, la...
Supplying, fixing and wiring earth leakage relay with core balanced current transformer suitable for single phase 50HzAC with latest micro controller based, digital read out of percentage leakage curr...
Supplying and fixing Moulded Case Circuit Breaker (MCCB) over the existing wood/panel board using necessary screws, bolts, nuts, necessary phase separators, handle and wiring complete. Protection of O...
Supplying of Switch disconnector fuse unit (TPN) HRC type (but without HRC fuses). With AC-23A duty and as per IS-13947 - 125Amps
Fabricating supplying and mounting MS box made out ....SWG suitable for floor /wall mounting, fully weather proof with provision for better heat dissipation, provided with hinged front cover, equipped...
Supplying of recess mounting non integrated type LED down light 18W luminaire comprising of pressure decast/ extruded aluminium housing, with spring loaded false ceiling clA, LED of Power/COB with CCT...
Supplying of feet -PVC Batten with integrated LED tube LED light fitting 1 x 4ft - 36/40 W with high quality diffuser with Life of 25000 burning hours & 70% lumen maintenance with CRI greater than 8...
Supplying of feet -PVC Batten with integrated LED tube LED light fitting 1 x 2ft - 9/10 W with high quality diffuser with Life of 25000 burning hours & 70% lumen maintenance with CRI greater than 80. ...
Supplying and Fixing of ---- mm dia class A GI pipe bracket upto 2 ms long bent at suitable angle and fixing to this bracket street light fitting of all capacities to GI or GI or rail or RCC pole / wa...
Fixing all types and all capacities of fluorescent /falseceiling/ spot light/CFL/LED fittings indoor on the wall/ceiling/rafters/girders using 23/0.0076" twintwisted PVC insulated wires, required No...
Providing and fixing Modular multi-diameter cable sealing system which is waterproof,fire proof& rodent proof consisting of frames,blocks and accessories to be installed wherever the electrical(power/...
Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm,aggregate cement rat...
Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Iv...
Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content. With water thinnable cement primer on wall surface having VOC content less tha...
Line Civil Portion
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...
Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, includin...
Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, includin...
Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite /trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant I...
Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with supe...
Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/w...
Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by r...
Station Supply Portion
STATION SUPPLY PORTION:
Power Transformers:
20MVA, 66/11kV TRANSFORMER.
66/11KV, Delta/Star, Dyn11, 3-Ph, 50Hz, Core Type, 2 Winding Delta/Star transformer, vector group DYn11 with OLTC ONAN/ONAF wi...
Nitrogen Injection fire extinguishing system-supply, erection & commissioning works etc., as per technical specification for 20MVA Power Transformers
CIRCUIT BREAKER :
SF-6 Circuit Breaker with terminal connector suitable for Moose ACSR conductor / 63mm Al. pipe with spring/semi-pneumatic/pneumatic type operating mechanism and mounting structure et...
ISOLATORS : 66kV, 1250 A, 40kA double break manually operated isolators with solid core Cylindrical post insulator, terminal connector suitable for Drake ACSR conductor/ 63mm/75mm Al. pipe conductor, ...
ii)Upright mounting type without Earth switch. LPH 6350mm.
11kV Isolators:
11kV isolator, Double break 400 A, 25KA capacity with rigid bi-metallic terminal connector suitable for coyote ACSR conductor.(Capacitor Bank)
11kV Isolators:
11kV isolator, Single break 400A, 25KA capacity with Roaster Switch with bi-metallic terminal connector suitable for coyote ACSR Conductor.
CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for or Drake ACSR conductor / 63mm Al....
ii)66 kV class, 40 KA, CT of ratio 200-100 / 1-1-1A for Transformer.
Core-1: Vk-800V at 200A, Rct 2ohm at 200/1A, Accuracy class PS- Dist/Dif
Core-2: For metering : Accuracy 0.2s, Burden 10 VA
11kV class, 25 KA, NCT of ratio 1200-800/1-1-1A for REFR protection(of similar rating and ratio as that of Incomer of 11kV switchgear) with terminal connector suitable for 2 Nos of Copper flats as p...
VOLTAGE TRANSFORMER :
VOLTAGE TRANSFORMER Single phase, oil filled, outdoor type VT with rigid bimetallic terminal connector suitable for Drake ACSR Conductor with marshalling box etc., complete as ...
SURGE ARRESTOR (Porcelain Housing) metal oxide, Gapless type, as per Technical Specification:
i) 60 kV, 10KA Metal Oxide with surge counter
Arrestor class : Discharge Class 3 (Station Medium Duty (S...
ii)60 kV, 10KA Metal Oxide with surge counter
Arrestor class : Discharge Class 3 (Station Medium Duty (SM))- for Transformer
iii)9kV, 10KA class station class with connector and clamp
Capacitor Bank:
Design, Engineering, supply, erection, testing & commissioning of 2.9 MVAR, 12.1 kV Capacitor Bank, star connected, Double Bank with internal fuses, terminal connectors with suitable ...
Control and Relay Panel:
Simplex 110V DC compatible to SCADA complete as per
technical specification:
i)For Power transformer 66/11 kV
Note: 1. All the C&R Panels and associated panels shall be of o...
ii)For 66kV Transmission line
Total Weight of Fabrication, galvanising and supply of Mild Steel of Station structures and Mounting Structures.
Note :- Rate to be quoted on per tonne basis
Total Weight of supply of Bolts & nuts of of Station structures , Mounting Structures , Lightning Mast & street lighting.
Note :- Rate to be quoted on per tonne basis
C) 11 kV ODS and take off structure :
Supplying of Double pole structure with 9.5 Mts. RCC poles,300Kg WL and with provision for fixing 11 kV 400 A Roaster single break isolators & provision for fix...
BUS BAR FORMATION :
(i)Drake ACSR-66kV side
Rigid Bus with Taps & Clamps :
i) Aluminium pipe conforming to 6340WP of IS - 5082 / 1969 (BS I600-Sch. 40) of following nominal diameter
b) 63mm size connecting isolator to vertical tap
ii)Straight taps suitable for 63mm Aluminium tube (BS-1600) of 1750mm vertical height for vertical portion & cross bus on 66KV side with rounded off end.
iii) Post insulator clamps suitable for 75 mm Aluminium pipe & Post insulator solid core insulator type - 66kV side
b) Expansion Type
iv) Corona Bell Suitable for Aluminium Pipe of size 75mm on 66 kV
End cap suitable for 63mm Aluminium Tube
i) Post insulators- Cylindrical solid core as per technical Specification
Solid Core Bus Post Insulator 66kV class, 1Unit/stack.
1.C Type wedge connector suitable for Drake-HPC Conductor
2.Post insulator clamp suitable for Drake ACSR and 66kV solid core Insulator
Auxiliary Transformer:
Station Auxiliary Transformer with Copper winding & oil, outdoor type, 100 kVA, 11kV/433 V, 3 Ph, Vector group Dyn11, off load tap changer (with 5 taps) with step voltage of 2.5...
Double Pole Structure along with 9.5 mtr RCC pole, DP Set, H Frame, 11kV 400A Double break isolator and 9kV, 10kA surge arrestor (3 Nos), HG Fuse Unit,Angle for fixing HG fuse unit( pole clamps bolt &...
A) LTAC Panel (Indoor), 415 V as per technical specification comprising of voltmeter and ammeter,1 I/C MCCB 200A + 2 nos. 3 Phase 63A O/G SFU,
+ 2 nos. 3 Phase 32A O/G SFU 100A + 14 O/G SFU, 6 nos. 3 ...
B) A.C. Distribution Box (Outdoor) :
AC Distribution Box Single front (Outdoor type) 6 Terminal, one I/C of 100A MCCB 20kA + 6 O/G MCB 16A + 1 O/G of 100A...
LT Power Cable:1.1 kV Class Armoured Aluminium Cable with glands/lugs/ferrules :
a) 1.1 kV PVC Insulated 4X95 sq.mm Aluminium cable 4 core with glands / lugs / ferrules
b) 1.1 kV PVC Insulated 4X25 sq.mm Aluminium cable 4 core with glands / lugs / ferrules
c) 1.1 kV PVC Insulated 4X10sq.mm Aluminium cable 4 core with glands / lugs / ferrules
STATION BATTERY:
110V, 200AH, Battery set Plante/Grid/Nickel Cadmium Type as per technical specification
BATTERY CHARGER :
Battery charger suitable for 110V, 200 AH, Battery set Plante/Grid/Nickel Cadmium Type with float cum booster type battery charger as per technical specification.
DC Distribution Panel (Indoor) as per technical
specification comprising of earth fault indicator, indication circuit for AC mains failure, 1 no. 100A SFU for I/C + 12 nos. 32A SFU for O/G, complete
Copper control cables:
1.1kV class PVC insulated Copper Control Cable with Lugs / Ferrules, Glands as per specificaions
i) 19 Core x 2.5 Sq.mm.
ii)10 Core x 2.5 Sq.mm.
iii) 4 Core x 6.0 Sq.mm.
iv) 4 Core x 2.5 Sq.mm.
v) 2 Core x 2.5 Sq.mm.
vi) 2 Core x 6 Sq.mm.
(Yard Lighting-960Mtr)(Station-1000Mtr)
11kV, XLPE Insulated UG Cable as per Technical Specification
a) 11kV Single Core, 1000 sq.mm Aluminium cable To be run from 66/11 kV transformers to 11kV switchgear).
b) 3X240 sq.mm Aluminium cable (To be run from 11 kV switchgear to 11kV take off DP structure)
c)3X95 Sq.mm Aluminium Cable( To be Run from 11kV Switchgear to Auxiliary Transformer)
d)ia Cable Termination kits suitable for 95Sq. mm 3 Core as per techincal specification.
d)ib)Cable Termination kits suitable for 95Sq. mm 3 Core as per techincal specification.
d)iia) Cable Termination kits suitable for 240Sq. mm 3 Core as per techincal specification.
d) iib) Cable Termination kits suitable for 240Sq. mm 3 Core as per techincal specification.
e)iiia) Cable Termination kits suitable for 1000sq mm Single Core as per techincal specification.
d) iiib)Cable Termination kits suitable for 1000 sq mm Single Core as per techincal specification.
Equipments required for establing SCADA Communication as per KPTCL Specification
Note:1. Satellite communication required will be arranged by SLDC
a. Remote Terminal Unit (RTU) 64 (I/O) Port
b.Data Concentrator Unit (DCU)
c.2kVA online UPS (230V AC 1 phase 50Hz)
i)Current Cables - copper core with c/s 4.0sqmm multistrand 4 core
ii)Voltage Cables-Copper core with c/s 2.5sqmm multistrand 4core
iii) Signal cables- armoured copper core with c/s 0.5sqmm multistrand 10core
iv)Control cables - copper core with c/s 1.5sqmm multistrand 10core
v)supply cables- Copper core with c/s 4.0sqmm multistrand 3core for AC input to UPS and UPS to RTU, conforming to KPTCL specfications.
vi) supply cables-1C x 32 Sq mm multistrand for battery conforming to KPTCL specification
Fire Fighting Equipments with necessary Mounting Stands
a. i. Mechanical Foam type extinguisher 50 Ltr. capacity
ii. Mechanical Foam type extinguisher 9 Ltr. capacity
b. Water type (gas pressure type) 9 Ltr. capacity
c. Carbon di-oxide type 4.5 kg Capacity
d.i Sand type G.I Buckets 15 Ltr. Capacity
ii. Steel stands for above to have 4 buckets to each stand.
MAINTENANCE TOOLS AND PLANTS
1.Portable (mobile) oil pumps (1/2 HP Air pump 500 to 1000 gallons)
2. Telescopic ladder Aluminium 6 Mtr. Height
3.Ring spanner set- 12Nos per Set
4.Tube spanner set- 12Nos per Set
5. Pipe wrench 24 inch
6. Pipe wrench 18 inch.
7. Hydraulic Crimping tools up to 1000 sqmm
8.Rubber hand gloves (15 kV tested)
9.Rechargeable 5W LED Hand Torch
10.Insulated cutting plier
i. 12 inch size
11.Insulated cutting plier
ii. 8 inch size
12.Line live tester
13.Screw driver 18 inches size
14.Screw driver 12 inches size
15. Hammer 8 lbs
16. Hammer 2 lbs
17. Chain pulley block 5 ton capacity
18.Hydolic jack 5T capacity
19.Pipe derrick suitable for lifting 3 MT and lift of 6 Mtr. height.
21. Box spanners- 12Nos per Set
22.Transil oil di-electric break down (with 2.5 mm gap 0-60 kV) Tester.
23.Insulation Tester Digital Type (megger) 2.5kV - 5 kV
24.Insulation megger 500 V rating
25.SF-6 Gas leak detector
26.Multimeter electromechanical type
27.Multimeter Electronic type
29.DC Voltmeter range -5V to + 5V
30.Hydrometer syring suitable for vent holes
31.Specific gravity correction chart
32.wall mounting type holder for Hydrometer
33.Thermometer with wall mounting holder
34.Rubber appron
36.Protective goggle
37.Acid resisting jars (4 pint capacity)
38. Rubber shoes knee height
39. Glass funnel
40. Grounding sticks extendable upto 18 ft : 3 nos. of
each 6 ft Sticks of 3 phase R, Y, B (3 nos. of 1 set)
Miscellaneous items like rubber mats, first aid box, danger board, shock treatment charts, water filter door locks, fixograph, Sub station name board and other sundry items (size/capacities to be got ...
2.First aid box.
3.Shock treatment charts, hard board, liminated with coloured pictures & literature both in Kannada & English.
4. Water filter / Water purifier : Wall mounting type (Aqua-guard type).
5. Sub-station name board duly painted as per specification including erection & Civil Works
6. Fixograph of size 1.5m x 2.5m with English / Kannada alphabets.
7.Door locks 7 levers (Navtal make) (Sizes and capacities to be got approved)
8. Danger board ( prohibited ) with support structure including fixing in front of the gate
9. Equipments name plates and earthing name plates including fixing at outdoor yard
Furniture for control room, staff and maintenance, staff, godrej / featherlite / chandan make :
1.Steel Almirahs 6 1/2 feet
2.Steel Almirahs 6 1/2 feet with glass panel doors.
3.Officer's tables
4.Steel slotted angle rack (big)
5.Steel slotted angle rack (small)
6.Steel dust bins
7.Executive Revolving chairs
8.S type arm chairs
9.Steel folding chairs
Station yard lighting (outdoor):
i)Supply and installation/ Fixing/ Provision o f Outdoortype Thermoplastic Modular Panel enclosure with transparent Polycarbonate Lid, shockproof, IP65 (WeatherProo...
ii)Supply of LED Street light luminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded p...
Line Supply Portion
Grand Total weight of Tower parts- Mild Steel
Note:(i) Rate to be quoted on per t Basis.
Grand Total weight of Bolts & Nuts
Note:(i) Rate to be quoted on per t Basis
Tower Accessories
1.Number Plates
2.Danger Boards
3.Circuit Plate
4.Phase Plate (set of 3 Nos)
5.Earth bond of 450mm Long
6.Earth bond of 300mm Long
High Performance Conductor for new
Transmission Lines with new Towers/Supports-as per Technical Specifications.
7/3.15mm Ground Wire
Insulator Strings with Arcing Horns for HPC: 66kV line
NOTE: All the Insulator strings quoted by the bidder shall be of the same type i.e. all the Insulator strings shall be of Disc Insulators type O...
INSULATOR STRINGS :66kV lines:
B.Suspension insulator strings consisting of any one of the following:
a. Insulator string consisting of 1X7nos. of 90kN Disc insulators
b. Porcelain long rod insulat...
Insulator Hardware:
A.Single Tension Clamp with hardware and arcing horn suitable for 1x8nos. of 90kN insulator to suit HPC
B.Double Tension clamp with hard ware and arcing horn suitable for 2x8nos. of 90kN insulator to suit HPC
Single suspension Clamp with hardware and arcing horn suitable for 1x7nos. of 90kN insulator to suit HPC
Accessories for HPC :
1.M S C Joints for HPC
2.Repair sleeves for HPC
3.Vibration dampers for HPC
Accessories for Earthwire:
1.M S C Joints for Earth Conductor
2.Repair sleeves for Earth Conductor
3. Compression type Tension Clamp
4. Bolted type Suspension Clamp
5.P G Clamps for 7/3.15mm Earth Conductor
Station Mandatory Spares Supply Portion
Circuit Breaker (CB)
Closing coil with resistor (For one Complete Circuit Breaker) for 72.5KV CB
Tripping coil with resistor (For one Complete Circuit Breaker) for 72.5KV CB
Terminal Pad (For one Complete Circuit Breaker) for 72.5KV CB
Terminal Connector (For one Complete Circuit Breaker) for 72.5KV CB
SF6 Gas (40% of total gas Qty. of each Sub-Station) Sub-Station at hanike
Copper Contact fingers male & female (For one Complete Isolator for 72.5KV class)
Terminal Connector (For one Complete Isolator for 72.5KV Class)
Terminal Pad (For one Complete Isolator for 72.5KV Class)
Station Erection Portion
Power Transformer:
20MVA, 66/11kV TRANSFORMER.
66/11KV, Delta/Star, Dyn11, 3-Ph, 50Hz, Core Type, 2 Winding Delta/Star transformer, vector group DYn11 with OLTC ONAN/ONAF with fan control cubicle, R...
CIRCUIT BREAKER :
SF-6 Circuit Breaker with terminal connector suitable for Moose ACSR conductor / 63mm Al. pipe with spring/semi-pneumatic/pneumatic type operating mechanism and mounting structure et...
ISOLATORS : 66kV, 1250 A, 40kA double break manually operated isolators with solid core Cylindrical post insulator, terminal connector suitable for Drake ACSR conductor/ 63mm/75mm Al. pipe conductor, ...
ii)Upright mounting type without Earth switch. LPH 6350mm.
11kV Isolators:
11kV isolator, Double break 400 A, 25KA capacity with rigid bi-metallic terminal connector suitable for coyote ACSR conductor.(Capacitor Bank)
11kV Isolators:
11kV isolator, Single break 400A, 25KA capacity with Roaster Switch with bi-metallic terminal connector suitable for coyote ACSR Conductor.
CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for or Drake ACSR conductor / 63mm Al....
ii)66 kV class, 40 KA, CT of ratio 200-100 / 1-1-1A for Transformer.
Core-1: Vk-800V at 200A, Rct 2ohm at 200/1A, Accuracy class PS- Dist/Dif
Core-2: For metering : Accuracy 0.2s, Burden 10 VA
11kV class, 25 KA, NCT of ratio 1200-800/1-1-1A for REFR protection(of similar rating and ratio as that of Incomer of 11kV switchgear) with terminal connector suitable for 2 Nos of Copper flats as p...
VOLTAGE TRANSFORMER :
VOLTAGE TRANSFORMER Single phase, oil filled, outdoor type VT with rigid bimetallic terminal connector suitable for Drake ACSR Conductor with marshalling box etc., complete as ...
SURGE ARRESTOR (Porcelain Housing) metal oxide, Gapless type, as per Technical Specification:
i) 60 kV, 10KA Metal Oxide with surge counter
Arrestor class : Discharge Class 3 (Station Medium Duty (S...
ii)60 kV, 10KA Metal Oxide with surge counter
Arrestor class : Discharge Class 3 (Station Medium Duty (SM))- for Transformer
iii)9kV, 10KA class station class with connector and clamp
Control and Relay Panel:
Simplex 110V DC compatible to SCADA complete as per
technical specification
Note: 1. All the C&R Panels and associated panels shall be of one and the same make for uniformity...
ii)For 66kV Transmission line
Total Weight of Fabrication, galvanising and supply of Mild Steel of Station structures and Mounting Structures + Weight of supply of Bolts & nuts.
Note :- Rate to be quoted on per tonne basis
C) 11 kV ODS and take off structure :
Supplying of Double pole structure with 9.5 Mts. RCC poles,300Kg WL and with provision for fixing 11 kV 400 A Roaster single break isolators & provision for fix...
BUS BAR FORMATION :
Formation of main Bus with Drake
Rigid Bus with Taps & Clamps :
i) Aluminium pipe conforming to 6340WP of IS - 5082 / 1969 (BS I600-Sch. 40) of following nominal diameter
b) 63mm size connecting isolator to vertical tap
i) Post insulators- Cylindrical solid core as per technical Specification
Solid Core Bus Post Insulator 66kV class, 1Unit/stack.
Auxiliary Transformer:
Station Auxiliary Transformer with Copper winding & oil, outdoor type, 100 kVA, 11kV/433 V, 3 Ph, Vector group Dyn11, off load tap changer (with 5 taps) with step voltage of 2.5...
Double Pole Structure along with 9.5 mtr RCC pole, DP Set, H Frame, 11kV 400A Double break isolator and 9kV, 10kA surge arrestor (3 Nos), HG Fuse Unit,Angle for fixing HG fuse unit( pole clamps bolt &...
A) LTAC Panel (Indoor), 415 V as per technical specification comprising of voltmeter and ammeter,1 I/C MCCB 200A + 2 nos. 3 Phase 63A O/G SFU,
+ 2 nos. 3 Phase 32A O/G SFU 100A + 14 O/G SFU, 6 nos. 3 ...
B) A.C. Distribution Box (Outdoor) :
AC Distribution Box Single front (Outdoor type) 6 Terminal, one I/C of 100A MCCB 20kA + 6 O/G MCB 16A + 1 O/G of 100A...
LT Power Cable:1.1 kV Class Armoured Aluminium Cable with glands/lugs/ferrules :
a) 1.1 kV PVC Insulated 4X95 sq.mm Aluminium cable 4 core with glands / lugs / ferrules
b) 1.1 kV PVC Insulated 4X25 sq.mm Aluminium cable 4 core with glands / lugs / ferrules
c) 1.1 kV PVC Insulated 4X10sq.mm Aluminium cable 4 core with glands / lugs / ferrules
STATION BATTERY:
110V, 200AH, Battery set Plante/Grid/Nickel Cadmium Type as per technical specification
BATTERY CHARGER :
Battery charger suitable for 110V, 200 AH, Battery set Plante/Grid/Nickel Cadmium Type with float cum booster type battery charger as per technical specification.
DC Distribution Panel (Indoor) as per technical
specification comprising of earth fault indicator, indication circuit for AC mains failure, 1 no. 100A SFU for I/C + 12 nos. 32A SFU for O/G, complete
Copper control cables:
1.1kV class PVC insulated Copper Control Cable with Lugs / Ferrules, Glands as per specificaions
i) 19 Core x 2.5 Sq.mm.
ii)10 Core x 2.5 Sq.mm.
iii) 4 Core x 6.0 Sq.mm.
iv) 4 Core x 2.5 Sq.mm.
v) 2 Core x 2.5 Sq.mm.
vi) 2 Core x 6 Sq.mm.
(Yard Lighting-960Mtr)(Station-1000Mtr)
11kV Switchgear:11kV, 25KA, 500 MVA MCVCB switchgear 1600 A for incomer and 1250 A for feeders Out door type comprising of 2IC+12F+1BC+4CB+1AP (Remote annunciation cum Control panel) with CTs & PT...
11kV, XLPE Insulated UG Cable as per Technical Specification
a) 11kV Single Core, 1000 sq.mm Aluminium cable To be run from 66/11 kV transformers to 11kV switchgear).
b) 3X240 sq.mm Aluminium cable (To be run from 11 kV switchgear to 11kV take off DP structure)
c)3X95 Sq.mm Aluminium Cable( To be Run from 11kV Switchgear to Auxiliary Transformer)
d)ia Cable Termination kits suitable for 95Sq. mm 3 Core as per techincal specification.
d)ib)Cable Termination kits suitable for 95Sq. mm 3 Core as per techincal specification.
d)iia) Cable Termination kits suitable for 240Sq. mm 3 Core as per techincal specification.
d) iib) Cable Termination kits suitable for 240Sq. mm 3 Core as per techincal specification.
e)iiia) Cable Termination kits suitable for 1000sq mm Single Core as per techincal specification.
d) iiib)Cable Termination kits suitable for 1000 sq mm Single Core as per techincal specification.
Equipments required for establing SCADA Communication as per KPTCL Specification
Note:1. Satellite communication required will be arranged by SLDC
a. Remote Terminal Unit (RTU) 64 (I/O) Port
b.Data Concentrator Unit (DCU)
c.2kVA online UPS (230V AC 1 phase 50Hz)
d. Integration of RTU, DCU & UPS with field equipments
i)Current Cables - copper core with c/s 4.0sqmm multistrand 4 core
ii)Voltage Cables-Copper core with c/s 2.5sqmm multistrand 4core
iii) Signal cables- armoured copper core with c/s 0.5sqmm multistrand 10core
iv)Control cables - copper core with c/s 1.5sqmm multistrand 10core
v)supply cables- Copper core with c/s 4.0sqmm multistrand 3core for AC input to UPS and UPS to RTU, conforming to KPTCL specfications.
vi) supply cables-1C x 32 Sq mm multistrand for battery conforming to KPTCL specification
EarthMat Formation:
Supplying and laying MS.Flat 75 x 12 mm flat welding and applying ACB paint to welded portion and covering as per the drawing/ standard specification and consolidation
Grounding of equipments with 75 x 12 mm G I flat and connecting equipments to the earth mat/ground pit each point of earthing with all formation of works like bending, twisting, drilling of holes an...
Providing 40mm dia, MS round rod 1.075mtr. long Earthmat Spike including bending top 50 mm , overlap, flatening and making spike edge at one end driving into the earth below the ground level and weld...
Providing C.I. Pipe of 100mm ID 13mm thick 2.75 mtr. long with 2 part GI Flat 50x6mm clamp welded allround the pipe etc., including cost of excavation with Sodium Bentonite treatment (all materials s...
Supplying and fixing 450mm dia x 450mm height 1.5" to 2" Hume pipe collars for earth pits including transportation all lead & lifts etc.
Providing deep bore earthing: Sinking bore of 150mm clear dia using fast rig including fixing of 40mm dia MS rod, including jointing the pipes as per KPTCL standards & providing sodium bentonite treat...
40mm dia MS rod(28Nosx5mtr)
GI Flat for joining two rods by welding to obtain continous length
Line Erection Portion
Check survey to be conducted during construction stage: Conducting detailed check survey along the approved route
duly following the route alignment, GPS Co-ordinates, submission of detailed line sche...
Conducting drone survey of Transmission lines for collection of data along with Aerial inspection of EHV line corridor using LIDAR method for measurements ofvertical, horizontal & ground clearances of...
Stringing of HPC without allowing the conductor to touch the ground and without damaging the conductor
Paving out conductor from anchor to anchor normally spaced at 5 spans with 4 tangent towers in ...
b. Earth wire-7/3.15mm
Erection of Transmision Line Towers (including tower accessories,etc., except GI angle with Barbed wire & Grounding materials)
(i)The Bidders are required to quote the rates taking in to conside...
Tower accessories:
a. Supplying and fixing GI angle 45 x 45 X 5mm, 1Mtr length with cleats, bolts nuts as per specification and fixing above 0.5mtr length each at inner and outer surface of tower to ...
Supplying and fixing Barbed wire as per Specification
c.Grounding of towers including cost of 40 mm dia 2.5 mm thick,class 'C' G.I. Pipe of 3 metres length as per specification with 50 X 6 mm GI Flats 3 metrelong, salt, charcoal, including
excavation cha...
Dismantling of existing super structure/tower materials and despatching to the nearest MW stores (for LINES)-(DA+6)
1)The rates quoted for releasing shall also include the charges for loading, t...
Releasing of ACSR Coyote Conductor
Restringing of ACSR Coyote Conductor
Releasing of Ground Conductor
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Rev Tech Spec for HPC 700A.docx
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