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Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
Tender Value
Refer Docs
EMD Value
₹13.0 L
Closing Date
28 Jul 2025, 8:30 pmClosed
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
Karnataka Power Transmission Corporation Limited
Muniraju.P
Providing 1 x125MVAr, 400kV Bus Reactor at Proposed 400/220kV GIS Sub-Station Dommasandra in Bengaluru East Taluk, Bengaluru Urban District on Total TurnKey basis including supply of all matching materials/equipments and erection (including civil works) of all materials/equipments, testing and commissioning
KPTCL/2025-26/SS/WORK_INDENT2403
KPTCL/2025-26/SS/WORK_INDENT2403
Open
Sub-Station
Two Tender Document System(Two Cover)
KPTCL CEE Corporate Office Tendering and Procurement Bengaluru
16 documents required · 16 mandatory
Documentary proof for Clause No. 3.2(b)(i) of ITT 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.
Audited financial statements including Balance sheets, Profit and Loss statements, Turnover Certificate, Auditors Reports of the last five years preceding the date of bid submission of the Bidder & Consortium member (In case of Consortium)
Documentary proof for Clause No: 3.6 of ITT: Assessed available tender capacity such as, Statements showing the value of existing commitments and on-going works as well as the stipulated period of completion remaining for each of the works listed countersigned by the Employer in charge, not below the rank of an Executive Engineer or equivalent or verified and certified by Chartered Accountant/Cost Auditor as sought in Note of the said clause in the prescribed format as in clause No: 1.5 of Qualification Information by the lead Bidder and Consortium member(In case of Consortium).
The Tenderer 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 and as per the clause no.3.3 (b) of ITT (Liquid Assets and /or availability of credit facilities)
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.
Certificate from Chartered Accountants for split details of financial Turnover and GST in the prescribed format (Annexure-XX) of Lead Bidder & Consortium partner (In case of Consortium).
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(in case of Consortium)
Power of Attorney in favour of all the persons signing the documents, Power of Attorney for Consortium(in case of Consortium), combined power of attorney signed by the signatories of all the members of consortium as an evidence of authorization for nominating leader (Prime Bidder) of consortium.( in case of Consortium)
Valid Super Grade Electrical Contractors License of both Lead Bidder & Consortium partner (in case of Consortium) issued by the Govt. of Karnataka
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
undertaking to source the supply of equipment/material from KPTCL approved Vendors only as per the QR for Vendor registration, available in the KPTCL website i.e., https://kptcl.karnataka.gov.in, Link Tender and Procurement - application for Vendor registration etc.
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 as per the QR for Vendor registration, available in the KPTCL website i.e., https://kptcl.karnataka.gov.in, Link Tender and Procurement - application for Vendor registration etc.
undertaking to source the supply of equipment/material from Vendors who meet the eligibility clauses regarding restriction on procurement from a country which shares land border with India as specified in Annexure- XVII.
Details of Works on hand and Ongoing contractual commitments
Upload all relevant documents as per Section-3 Qualifying information, NIT, Terms & conditions as stipulated in the Tender Document.
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) , written Power of Attorney to the Signatory of the Bid to commit the Bidder (Lead Bidder & Consortium Partner) to the Contract along with the resolution passed in this regard by the Board of Directors all the Partners of the Firm.
The Tenderer shall upload declarations for Deviations, if any as per Schedule-5 and Schedule-6 of the Techno Commercial sheets
Please note that the Filled in Techno commercial sheet shall be uploaded along with all other QR documents. Offers shall be quoted in the item-wise bid Financial offer, provisioned in the e-procurement portal. In case the Prices are uploaded in/along the Techno commercial Bid, then Bid will be summarily rejected. The Techno-commercial sheets shall be uploaded in KPTCL excel formats only.
All other terms and conditions as per Tender documents.
₹7,500
₹13.0 L
15 Jul 2025
15 Jul 2025
29 Jul 2025
15 Jul 2025
15 Jul 2025
BUS REACTOR: 400kV, 125MVAR bus reactor as per bid specifications with oil, suitable terminal connector on HV side & neutral side with Temperature monitoring system using Fibre optic sensors, online D...
400kV, 1 phase, 3150A, 50kA, SF6 duct outside the GIS building including SF6 gas monitoring system for connecting GIS module to SF6/ Air bushing including support structure & Civil foundation.
400kV 3150A, 63kA SF6/Air bushing for connecting GIS to AIS including support structure & Civil foundation.
Surge Arrestor: Surge arrestors with insulating base, surge monitor, terminal connectors & support stool for erecting on standard support structure etc., as per bid specifications. ...
I. Control & Protection Panels : Simplex type SAS compatible a. 400kV Bus reactor - Type 4R (As per Annexure-Bus reactor panel-SAS)
NOTE: The proposed line panel shall be interfaced ...
1.1kV Grade PVC Insulated armoured copper control cables of sizes with glands/lugs/ferrules , as per bid specification.
1. The bidder shall quote unit rates for power cable, control cable & cable ducts, ACSR ...
Fire protection system as required for 1 No. bus reactor. Nitrogen Injection fire extinguishing system with fire extinguishing cubicle, control box, conservator isolator valve, fire detectors, signal...
ACSR Conductor:
a. Bersimis conductor
A.C. Distribution Box (Outdoor):
b) AC distribution box single front type, 6 terminals, 750x1350x300 mm, 1 I/C of 100A, MCCB 20KA , 6 O/G MCB 16A , 1 O/G of 100A , HRC fuse
400kV Clamps and Connectors
ii) Terminal connector for LA to receive twin Bersimis ACSR conductor suitable for 450mm spacing (through type).
Terminal connector for SF6/Air bushing suitable to receive Twin Bersimis ACSR conductor
Spacers for Twin ACSR Bersimis conductor with 450mm spacing
Fire Fighting Equipments with necessary mounting Stands :
a) Mechanical Foam Extinguisher Type
b) Water Type (Gas pressure Type)- 9 Litre
c) Carbon dioxide type- 4.5Kg
d) Dry Chemical Powder Type- 6Kg
ii) Steel Stand
Mandatory Spares for 400kV Bus Reactor:
a. Oil Collecting bottle.
b. Terminal Connector.
a) Drain valve (100mm to 200mm size)
b) Top/Bottom Filter Valve (50mm to 100mm size)
c) Top/Middle/Bottom Oil sampling valve with plug (15 to 25 mm)
d) Header pipe valve
e) Gate/Butterfly valves of various sizes ranging from 50mm to 200mm
ii) Pressure gauge a)Prismatic Gauge
iii) Pressure Switch
g) Starters, contactors, relays.
h) WTI with 4 contacts, 15 meters capillary length with built in CCU RTD and external remote indicator, range 0-150 deg C with SCADA/SAS compatibility
i) OTI with 2 contacts, 15 meters capillary length with built in CCU RTD and external remote indicator range 0-150 deg C with SCADA/SAS compatibility
j) PT 100 sensor along with probe of suitable length
k). Bushing with metal parts and Gaskets
l) Set of Gasket.
Station Erection
BUS REACTOR: 400kV, 125MVAR bus reactor as per bid specifications with oil, suitable terminal connector on HV side & neutral side with Temperature monitoring system using Fibre optic sensors, online D...
400kV, 1 phase, 3150A, 50kA, SF6 duct outside the GIS building including SF6 gas monitoring system for connecting GIS module to SF6/ Air bushing including support structure & Civil foundation.
400kV 3150A, 63kA SF6/Air bushing for connecting GIS to AIS including support structure & Civil foundation.
Surge Arrestor: Surge arrestors with insulating base, surge monitor, terminal connectors & support stool for erecting on standard support structure etc., as per bid specifications. ...
I. Control & Protection Panels : Simplex type SAS compatible a. 400kV Bus reactor - Type 4R (As per Annexure - Bus reactor panel-SAS)
NOTE: The proposed line panel shall be interface...
Total PVC insulated Copper Control Cable with Lugs / Ferrules. 1.1 KV class. Size of cable.
Note: for details refer Technocommercial Sheets uploaded
A.C. Distribution Box (Outdoor) :
b) AC distribution box single front type, 6 terminals, 750x1350x300 mm, 1 I/C of 100A, MCCB 20KA, 6 O/G MCB 16A , 1 O/G of 100A , HRC fuse
EARTH MAT FORMATION:
a) Grounding of equipment with 75 X 12 mm G.I. Flat and connecting Equipment to the earthmat/ground pit. Each point of earthing with all formation works like bending, twisting, ...
b) Grounding of equipments by providing cast iron pipe of 100mm ID 13mm thickness, 2.75 Mtrs long with 2 part clamp out of G.I.Flat 50X6mm continuously welded alround the pipe using cast iron welding ...
c) Supplying & Providing 450 mm dia 450 mm height 1.5" to 2" thick hume pipe collar (non pressure type) for earth pits including all lead and lifts etc.,
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...
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...
Removal of Unserviceable Soil with Disposal upto a suitable distance as directed by the Engineer incharge of work
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...
Steel Fabrication: Supplying, fitting and placing TMT FE550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/we...
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 2 coat of approved pa...
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...
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...
Removal, stacking and respreading of existing jelly as per the directions of the engineer in charge of the work including all costs labour, loading, unloading, transportation etc., complete and any ot...
Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever nec...
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Section-7-Spec-WI-2403.zip
Tender Document • 25.28 MB
NIT-400kV BusReactor-WI-2403.pdf
Tender Document • 12.17 MB
Drawings-WI-2403.zip
Tender Document • 0.36 MB
Prebid meeting proceeding 14.07.25.pdf
Tender Document • 0.06 MB
Tender document-400kV 125 MVAr-Bus reactor.docx
Tender Document • 0.49 MB
Annexures 400kV Bus reactor-WI2403.zip
Tender Document • 4.56 MB
Section 11a Techno-Com Sheet WI-2403.xlsx
Techno-Commercial Worksheet • 0.53 MB
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