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Tender Value
₹29.3 L
EMD Value
₹58,690
Closing Date
29 Jun 2026, 11:00 pm
Karnataka Power Transmission Corporation Limited
Augmentation work
306560
KPTCL/2026-27/SS/WORK_INDENT3575/CALL-2
Open
Sub-Station
KPTCL CEE Transmission Zone Office Mysuru
4 documents required · 0 mandatory · 4 optional
Past Experience Documents (if any) such as LOI or LOA, DWA, Work Done Certificate, Performance Certificates from KPTCL and Non-KPTCL in last 05 years as per KW-1 (not compulsory)
valid Super grade Electrical Contractor License issued by the Government of Karnataka as on the date of opening of techno-commercial bid (refer 2.3 of ITT)
Construction equipment owned by the tenderer and equipment proposed to be deployed on this contract, if awarded
Reports on the financial standing of the tenderer, such as profit and loss statements and auditors reports for the last five years as per 3.10(iv) of ITT.
Qualification and experience of the key technical and management personnel in permanent employment with the tenderer and those that are proposed to be deployed on this contract, if awarded as per 3.10(xv) of ITT.
3.6: Tenderers who meet the above specified minimum qualifying criteria, will only be qualified, if their available tender capacity is more than the total tender value. The available tender capacity will be calculated as under:Assessed Available Tender Capacity: (AxNx2.5-B)Where A-Maximum value of works executed (KPTCL & Non-KPTCL) in any one year during the last five years (updated to FY 2024-2025) taking into account the completed as well as works in progress.
3.7: Even though the Tenderers meet the above criteria, they are subject to be disqualified if they have:- Made misleading or false representations in the forms, statements and attachments submitted in proof of the qualification requirements and/or- Record of poor performance such as abandoning the works, not properly completing the contract, inordinate delays in completion, litigation history, or financial failures etc. and/or- Participated in the previous Tender for the same work and had quoted unreasonably high Tender prices and could not furnish rational justification.
Minimum Average Annual Turnover (MAAT) of the bidder for best two years out of last preceding five financial years ending on March or December as the case may be, shall not be less than Amount put to Tender (ABT) as per 3.2(a) of std tender documents(ITT).
The bidder should furnish as per 3.10(iv) of ITT along with UDIN details
As per 3.2 b) Qualifying Requirements (Technical) as per Details of Work Experience (format uploaded in Bid documents page)
Bidder shall ensure that soft copies of No Deviation CERTIFICATE, Letter of Undertaking, as revised in Annexure , Any other undertaking / agreement (if applicable) are uploaded besides submitting the Originals to the office of the Chief Engineer, Electy., Operation, KPTCL, Mysore, after the last submission date and on or before the date & time of opening of techno commercial bids.
Bidder shall ensure that soft copies of i. Letter of undertaking for Non performance ii. Letter of undertaking for Risk and Cost iii. Letter of undertaking for Litigation iv. Letter of undertaking to source the supply of equipment material from only KPTCL approved Vendors (if applicable) are uploaded in portal
i) Letter of undertakings as per clause No.1.5 of Annexure-XVII and (ii) Letter of undertaking as per clause No.1.6 of Annexure-XVII (if applicable) shall be uploaded besides submitting the Originals to the office of the Chief Engineer, Electy., Operation, KPTCL, Mysuru, after the last submission date and on or before the date and time of opening of techno commercial bids.
The Originals of Undertakings & Formats in ORIGINAL shall be submitted to the office of the Chief Engineer, Electy., Operation, KPTCL, Mysuru, after the last submission date and on or before the date and time of opening of techno commercial bids as per 3.10(xviii) of ITT.
Bidder shall upload selfdeclaration stating that no such actions against the bidder haven been taken by KPTCL in the last 6 months as on date of bid submission invoking Risk & cost, failing which the offer is liable to be rejected (refer clause 3.10(ii) of ITT.
3.2 b) Qualifying Requirements (Technical): i) The Bidder should have carried out erection of atleast One(01) No. of 66kV voltage class or above voltage class Sub-Station Additional Transformer work OR atleast One(01) No. of 66kV voltage class or above voltage class Sub-Station Transformer Replacement/ Augmentation work on Total or Partial Turnkey Basis in the last 10 years preceding the date of bid submission and shall be in satisfactory service for a minimum period of One(1) year prior to the date of submission of the Bid OR The Bidder should have carried out erection of atleast Two (02) Nos of Agumentation/Replacement of 66kV or above voltage class Transformer works on Labour Contract Basis in the last 10 years preceding the date of bid submission and shall be in satisfactory service for a minimum period of One (01) year prior to the date of submission of the Bid OR Bidder who has executed Additional Transformer works or Replacement of Transformer works of private firms under the direct supervision of ESCOM/KPTCL officers are eligible to participate. Such Bidder should have carried out erection of not less than Two (02) Nos. of 66kV or above voltage class Additional Transformer Work on Total or Partial Turnkey Basis in the last 10 years preceding the date of bid submission and shall be completed and commissioned prior to the date of submission of the Bid.
ESI certificate
EPF certificate
Shall Submit the ATTESTED xerox copies of Audited Profit & Loss statements of past 05 years along with Seal & Sign of the bidder to the office of the Chief Engineer, Electy., Operation, KPTCL, Mysuru, after the last submission date and on or before the date and time of opening of techno commercial bids.
Liquid Assets and /or availability of credit facilities of no less than Rs. 30% of the Amount put to Tender (Credit lines/ Letter of credit/ certificates from banks for meeting the fund requirement etc. shall be uploaded in portal and hardcopy with bidder seal & signature shall be submitted to Tendering Authority)
Any other required documents as per the terms and conditions of the tender.
₹740
₹58,690
13 Jun 2026
13 Jun 2026
1 Jul 2026
19 Jun 2026
19 Jun 2026
Replacement of 2x12.5 MVA Power Transformer by 2x20MVA Power Transformer at 66/11kV Kirugavlu KPTCL Substation in Malavalli Tq. Mandya District on Partial Turn Key (PTK) basis-CALL-03
Neutral current Transformer:
11kV Class, 25kA, 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...
MOUNTING STRUCTURES : (Including bolts & nuts)
a) 11 kV NCT (0146+0.011=0.157 t) Structure
b) 66 kV Lightening arrestors Structure. (0.105+0.011=0.116 MT per structure),
c) 11KV Cable Terminating Structure (0.069+0.003=0.072 t Per Structure)
BUS BAR FORMATION :
a) Drake ACSR for 66kV side
b) Coyote ACSR for 11kV side at bank-1
HARDWARES :(66kV side 02 Nos of bays PTR-1 & PTR-2)
Pad clamps suitable for Drake ACSR
CT clamps suitable for Single Drake ACSR
Power Connectors 'T' Clamps for Single Drake to Single Drake
30ABC Relay, 110DC, 4NO, SR Contact, HR Flag, Type EMR261X3 (for NIFES)
PVC insulated Copper Control Cable with Lugs / Ferrules. 1.1 KV class. Size of cable.
(a) 19 Core 2.5 Sq.mm.
b.4 Core 6 Sq.mm
11 KV, XLPE Insulatd UG Cable as per Technical Specification
(i) Single core 1000 Sq. mm Aluminium cable ( 4 Runs of 1C x 1000 Sq. mm U.G Cable from -66/11 KV Transformer-2 LV to 11KV SWG and 3 run f...
Cable Termination kits suitable for following sizes as per techincal specification.
(i) 1000 Sq./ mm Single Core Indoor
ii) 1000 Sq./ mm Single Core Outdoor
Power Transformers:
a) 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, RTCC Panel, Numerical RTCC...
Neutral current Transformer
(i) 11kV Class, 25kA, 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 ...
11KV Switchgear : A) 11kV, 31.5 kA, Metal Clad VCB Switchgear (2000A for Incomer and 1600 A for feeders), Indoor type, each comprising of 1IC+1BC+1AP (2000A Adaptor panel) with CTs & PTs etc., compl...
B) 11kV, 25 kA PCVCB (1600A for Incomer and 1250 A for feeders), outdoor type with CTs & PTs etc., complete as per technical specification.Note: 1. The Remote Announciation cum Control panel is Sim...
MOUNTING STRUCTURES : (Including bolts & nuts)
Releasing and re-errection of High pedestal insulators structures (for transformer) (0.150 t per structure)
Supply and Errection of 11 kV NCT (0.157 t) Structure for Transformer-2.
Releasing and re-errection of existing MS 11kV NCT structure of Power Transformer-01 (0.150 t per structure)
Supply and Errection of 66 kV Lightening arrestors Structure. (0.116 MT per structure),
11KV Cable Terminating Structure for LV Side of Transformer-02-02 Nos & for LV Side of Transformer-01- 1No (0.072 t Per Structure)
BUS BAR FORMATION :
Formation of Main/Cross Bus with Single Moose/Drake (Labour for coyote also)
PVC insulated Copper Control Cable with Lugs / Ferrules. 1.1 KV class. Size of cable.
(a) 19 Core 2.5 Sq.mm.
b. 4 Core 6.0 Sq.mm
11 KV, XLPE Insulatd UG Cable as per Technical Specification
(i) Single core 1000 Sq. mm Aluminium cable ( 4 Runs of 1C x 1000 Sq. mm U.G Cable from -66/11 KV Transformer-2 LV to 11KV SWG and 3 run f...
Cable Termination kits suitable for following sizes as per techincal specification.
(i) 1000 Sq./ mm Single Core Indoor
ii) 1000 Sq./ mm Single Core Outdoor
Equipments required for establishing SCADA Communication as per KPTCL Specification
(a) Integration of RTU, DCU and UPS with field equipments including existing wiring removing and recorrections for 2...
Earth mat formation:
Supplying and Grounding of Equipment with G.I.Flat 50x6mm and connecting Equipment to the earth mat/ground pit. Each point of earthing with all formation works like bending, twi...
Dismantling of 2x12.5 MVA, 66/11 KV, Transformer and parts like Radiator, Bushings, Draining of oil from transformer etc., as per the direction of site Engineer(1X38.5+1X30 MT)
Moving of Transformer-2 from the plinth to the loading point as per direction of site Engineer.
38.5Mtx50mtrs x1no=1925
Moving of Transformer-1 from the plinth to the loading point as per direction of site Engineer.
30Mtx50mtrs x1no=1500.
Releasing of RTCC panel provided to 2X12.5 MVA, 66/11 kV Power Transformers
Releasing of wiring of 1X12.5 MVA, 66/11 kV Power Transformers Marshalling box ,Bucholtz relay ,fixing thermometer ,OLTC RTCC upto control panel
Releasing of 11kV Class, 25kA, NCT of ratio 800-400/1-1A
Releasing of NCT mounting structure.
Releasing of Existing 11kV Cable termination structure of Power transformer-2.
Releasing of Existing 11kV Cable termination structure Power transformer-1.
Releasing of 66kV LA mounting structure (2 Nos of Traf bays) Rail channel type.
Releasing of 11kv Metal Clad VCB Switchgear without CTs (1 no 11kV Bank incomer + 1 B/C)
Releasing of 11KV PCVCB Switchgear without CTs (1 no 11kV Bank incomer)).
Releasing of 11kV class Bank-1 CTs of ratio 800-400/1-1-1A.
Releasing of 11kV class Bank-2 CTs of ratio 1200-800/1-1-1A of 25kA STC.
POWER TRANSFORMERS:
a) 20MVA, 66/11kV, 3-Ph, 50Hz, Core Type, 2 Winding Delta/Star transformer, vector group DYn11 with OLTC ONAN/ONAF with fan control cubicle, RTCC Panel, Numerical RTCC panel, fi...
CURRENT TRANSFORMERS: 11kV Class,25kA, NCT of ratio 1200-800/1-1-1A for REFR Protection (of similar rating and rati...
11KV Switchgear :
A) 11kV, 31.5 kA, Metal Clad VCB Switchgear (2000A for Incomer and 1600 A for feeders), Indoor type, each comprising of 1IC+1BC+1AP (2000A Adaptor panel) with CTs & PTs etc., comp...
11KV Switchgear :
A) 11kV, 25 kA PCVCB (1600A for Incomer and 1250 A for feeders), outdoor type with CTs & PTs etc., complete as per technical specification.
Note: 1. The Remote Announciation cum ...
Earth work in surface excavation by mechanical means for lowering & leveling the ground for all works other than foundation in all kinds of soils & upto depthnot exceeding 300mm as per drawing and tec...
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...
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 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...
Providing supplying and laying modular brick other incidental charges complete as per the direction of engineer incharge of work.
Providing 20 mm cement plaster of mix :1:6 (1 cement: 6 fine sand) to brick/stone masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding, includi...
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/...
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...
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Tender Docs Mys Tz- Aug Kirugavalu 2x20MVA CALL-04.docx
Instructions to Tenderers • 0.48 MB
NIT - Mys Tz- Aug Kirugavalu 2x20MVA CALL-04.docx
Tender Document • 0.04 MB
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