Karnataka

Cancelled

Works

Electrical

Repairing of 12.5 MVA and 8 MVA, 110/6.6 KV, Kirloskar Make Transformers at Lift-1 on Left Bank of SLIS located at Singataluru Village in Mundaragi Taluk Gadag District

Karnataka Neeravari Nigam Limited

KNNL Division SLIS Div No 1 Mundaragi | Mundaragi, Karnataka

Amount: ₹1.6 CrCloses: 27 May 2026Closed

Timeline

Published8 May 2026
Cancelled8 May 2026

Cancellation Details

Cancelled

CancelledReason: Cancelled

Published 8 May 2026

Tender Value

₹1.6 Cr

EMD Value

₹2.3 L

Closing Date

27 May 2026, 10:30 pmClosed

Tender Inviting Authority

Office Inviting Bids

Karnataka Neeravari Nigam Limited

Contact Person

I Prakash EE

Office Number

Mobile Number

Work Description

Repairing of 12.5 MVA and 8 MVA, 110/6.6 KV, Kirloskar Make Transformers at Lift-1 on Left Bank of SLIS located at Singataluru Village in Mundaragi Taluk Gadag District

Tender Information

Tender ID

KNNL/2025-26/EL/WORK_INDENT4202/CALL-2

Reference Number

KNNL/2025-26/EL/WORK_INDENT4202/CALL-2

Tender Type

Open

Product Category

Electrical

Form of Contract

Two Tender Document System(Two Cover)

Location

KNNL Division SLIS Div No 1 Mundaragi

Source Website

Subscribe to view

Documents Required

9 documents required · 9 mandatory

Technical Bid

RequiredSuper Grade Electrical Registration Certificateissued by CEIG

RequiredGST Registration Certificate

RequiredLatest Income Tax returns AY 2025-26

RequiredEPF registration Certificate

RequiredSimilar Nature work done Certificate having value not less than Rs. 91.73 Lakhs

RequiredAnnual Financial Turnover Certificate along with Audited balance sheet

RequiredLine of Credit issued by Bank for Rs. 55.04 Lakhs

RequiredQUALIFICATION INFORMATION as per SECTION-3 of Bid Document

RequiredContact Details for Correspondence

Eligibility Criteria

Tenders from Joint ventures are not acceptable.

The intending bidders are advised to visit the site of work before submission of the tenders.

It shall be the responsibility of the Bidder to ensure credit of Tender Processing Fee and EMD into the respective receiving bank accounts of e- Procurement on or before the last date and time of bid submission.

It shall be the responsibility of the Bidder to ensure credit of Tender Processing Fee and EMD into the respective receiving bank accounts of e-Procurement on or before the last date and time of bid submission.

EMD Payments through e-Payment mode shall be made as one single transaction and payments made in part are liable for rejection.

The additional performance security furnished in the former case/withheld amount in the later case will be released only after the entire work entrusted is fully completed and so certified by the Executive Engineer.

If any of the dates mentioned above happen to be a general holiday, the next working day holds good.

If the percentage quoted by contractor for the work is below Ninety percent (90%) of the amount put to tender (updated cost as per CSR) then the successful contractor shall furnish an additional performance security in the form of bank guarantee for an amount equivalent to the difference between the cost as per quoted percentage and Ninety percent (90%) of the amount put to tender (updated cost as per CSR) before executing the agreement. In case of contractor quoting the percentage above One Hundred and twenty five percent (125%) of the amount put to tender (updated cost as per CSR) then the amount over and above One Hundred and twenty five percent (125%) of the amount put to tender (updated cost as per CSR) will be withheld during the progress of work.

Conditional tenders are liable to be rejected. The officer competent to accept the tender shall have the right to reject any or all the tenders without assigning any reason whatsoever.

The necessary certificates / documents in support of eligibility criteria fulfilled as stipulated shall be scanned and attached to e-tender document. The Original certificates/documents shall be produced on or before stipulated date and time for verification. Scanned signature of the bidder/authorized representative of the bidder shall be attached while uploading bid document.

The Technical bid will be opened first and there after the financial bids of those qualified in technical bid will be assessed on payment of tender processing fee. The financial bid will be opened subjected to the conditions that Electronic EMD payment is confirmed in the e-Portal.

Corrigendum will be published in web site for all modifications/corrections if any.

The contractor should mention their recent correct postal address and e-mail address in the declaration form.

Incomplete tender documents will be rejected.

The contractor shall send the authorization letter for their representative duly attesting their signature.

Maintenance period or defect liability period for this work is 24 months from the date of completion of work.

As per the Karnataka building and other construction workers welfare cess act 1996, 1% of the bill amount will be deducted from the bills.

Tenders will be opened on due date in presence of the contractor or their Authorized representatives.

The contractor should furnish the name of the individual /firm with address and Telephone numbers with place of registration, year of incorporation etc.

The tender processing charges paid by the bidders are not refundable even if the tenders are cancelled.

The validity period of EMD shall be for a minimum period of 180 days plus 45 days beyond the validity of tender.

EMD of the unsuccessful bidders will be refunded only after the acceptance of tenders by the competent authority (clause 21 of the Formal Tender Notice).

EMD amount and Amount put to tender will be as mentioned in the e portal.

Sub leasing of work in any form is prohibited

Typo-graphical errors (if any) will not be the ground for any claims by the Contractor.

In case of delay in the payment of employee by the Nigam the payment should be made by the agency on their own every month. Reasons for delay in the payment of salary of employees should not be thrust / attributed to the Nigam.

During the period of contract, tendered shall abide at all times, all existing Labour Enactments, rates of wages and Rules made their under, regulations, notifications and Bye Laws of State government, Central Government and Local Authority.

The Employer can terminate the contract at any point of time without assigning any reason what so ever without any prior notice.

The lowest bidder (L-1) will be asked to produce the original document before awarding of the service. In case the lowest bidder fails to produce the original documents for entering in to an agreement or the Original documents submitted does not match with the uploaded documents or found false, then his bid is treated as non-responsive bid as per clause-26(4) of the KTPP rules. The name of lowest bidder who does not produce the original documents would be removed from the select list of KNNL enrolment and KPWD registration and barred from the participation in any of the tenders invited by the KNNL there after apart from forfeiting the EMD paid through e-cash

The tenderer is requested to ensure browser compatibility of the computer well in advance well before the last date and time for receipt of tenders. The Nigam (KNNL)/department shall not be responsible for non-accessibility of e-procurement portal due to internet connectivity issues and technical glitches

The necessary certificates/documents in support of eligibility criteria fulfilled as stipulated shall be scanned and attached to their e-tender documents. The Original certificates/documents shall be produced if necessitates.

If any of the dates mentioned above happens to be a general holiday, the next working day is valid.

Conditional tenders shall be rejected and EMD shall be forfeited The Officer competent to accept the tender shall have the right to reject any or all the tenders without assigning any reasons whatsoever.

Department has no binding/obligation for providing quarters or any civic amenities for the accommodation of workers provided by the agency.

Tenders will be opened on the due date in presence of the contractors or their authorized representatives.

The Contractor/Firm shall send the authorization letter of their representatives, duly attested by their signature while participation during opening of bids.

The tender processing charges paid by the bidders are non-refundable, even if the tenders are cancelled.

Incomplete tenders will be summarily rejected.

The evaluation will only be done based on the information provided by the contractor as uploaded in the e-portal.

The permission should be obtained from the concerned department before execution of work

Govt. of Karnataka Order No: FD/263/Exp-12/2022 Dated: 11.05.2022 and GO No: FD/732/Exp-12/ 2023 Dated: 27.11.2023 is applicable.

Further information can be had from the Office of the Executive Engineer, Singataluru Lift Irrigation Division No.1, Mundaragi, Gadag District during office hours & e-mail: eeslis1mdg(at)gmail.com.

Technical Criteria

Capabilities of Vendor

A copy of the Super Grade Electrical Registration Certificate issued by CEIG with validity.

Others -- Super Grade Electrical Registration Certificateissued by CEIG

The valid copy of GST Registration Certificate.

Others -- GST Registration Certificate

Latest copy of Income Tax Returns filed for Financial Year 2024-25 (AY:2025-26)

Others -- Latest Income Tax returns AY 2025-26

EPF Registration Certificate.

Others -- EPF registration Certificate

The intending bidder/firm/company should have satisfactorily completed one similar nature of the work value not less than 50% of the amount put to tender (i.e. Rs.91.73 Lakh) during the last five years i.e. from 2020-21 to 2024-25. (Certificates should be obtained from the Officer not below the rank of Executive Engineer and shall be furnished). (Additional Weightage at 10% each year shall be given for cost of work to bring it to 2025-26 level).

Others -- Similar Nature work done Certificate having value not less than Rs. 91.73 Lakhs

The intending bidder should have achieved annual financial turnover of minimum of two times of the amount put to tender of Rs.366.91 Lakh in two financial years during the last five years (i.e., 2020-21 to 2024-25). Certificate issued by the Chartered Accountant mentioning UDIN No. along with audited balance sheets and Income Tax returns filed for these years should be enclosed (Additional weightage at 10% for each year shall be given for turn over to bring it to 2025-26)

Others -- Annual Financial Turnover Certificate along with Audited balance sheet

Liquid assets and availability of credit facilities of not less than 30% amount put to tender (Rs 55.04 Lakh) (Credit lines/Letters of credit/Certificates from Nationalized Banks/Scheduled Banks) for meeting the fund requirement etc., usually equivalent of estimated cash flow for three months in peak construction period. The contractor should upload necessary documents issued by the Banks.

Others -- Line of Credit issued by Bank for Rs. 55.04 Lakhs

Tenderer 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 - (AxNx1.5 - B) Where, A - Maximum value of Civil/Electrical works executed in any one year during the last five Years (Updated to 2025-26 price level) taking into account the completed a well as works in progress) N - Number of years prescribed for completion of the works for which Tenders are invited. B - Value, at FY in which the tenders are invited price level, of existing commitments and on-going works to be completed during the next 6 Month (period of completion of the works for which Tender are invited)

Others -- QUALIFICATION INFORMATION as per SECTION-3 of Bid Document

The Contractor should furnish the name of the individual/firm with address & mobile No with Place of registration year of incorporation etc.

Others -- Contact Details for Correspondence

Others

Not Applicable

Others -- Not Applicable

Not Applicable

Others -- Not Applicable

Not Applicable

Others -- Not Applicable

Not Applicable

Others -- Not Applicable

Not Applicable

Others -- Not Applicable

Not Applicable

Others -- Not Applicable

Fee & Financial Details

Tender Fee Amount

₹3,890

EMD Fee Amount

₹2.3 L

Important Dates

Last Activity

8 May 2026

Published

8 May 2026

Bid Opening

29 May 2026

Download Ends

27 May 2026

Pre-Bid Meeting

15 May 2026

BOQ Preview

•

Repairing of 8 MVA, 110/6.6 KV, Kirloskar Make Transformers at Lift-1 on Left Bank of SLIS located at Singataluru Village in Mundaragi Taluk Gadag District

•

Dismantling & Transportation - Dismantling of all accessories of Transformer at site, Dragging & loading of Transformer to trailer, Loading of Accessories to canter, Transportation of Transformer by t...

•

Scope of work at our works - Un loading of Transformer & Dismantling of top cover of transformer, De-tanking of Core Assembly, Cleaning of tank, accessories and radiators. Testing of CA to providing d...

•

Replacement of all Phase of LV, HV main & Tapping by new ECC grade PICC winding materials etc., complete as directed by the Engineer-in-Charge.

•

Winding Charges of all LV, HV main & HV tapping etc., complete as directed by the Engineer-in-Charge.

•

Replacement of new CTR make UD model OLTC etc., complete as directed by the Engineer-in-Charge.

•

Replacement of Insulation materials like spacers, cylindrs, ducts etc., complete as directed by the Engineer-in-Charge.

•

Drying out the CCA in electric Oven all the justified IR values are obtained from CCA etc., complete as directed by the Engineer-in-Charge.

•

Providing new Transformer oil etc., complete as directed by the Engineer-in-Charge.

•

Testing Charges etc., complete as directed by the Engineer-in-Charge.

•

Assembling & Transportation - Transportation of Transformer by trailer & Accessories by canter up to site, Unloading of Transformer from trailer, Dragging & placing on plinth, Fixing of all accessorie...

•

Commissioning of Transformer with conducting Pre-commissioning test etc., complete as directed by the Engineer-in-Charge.

•

Insurance for the Transformer etc., complete as directed by the Engineer-in-Charge.

•

Repairing of 12.5 MVA, 110/6.6 KV, Kirloskar Make Transformers at Lift-1 on Left Bank of SLIS located at Singataluru Village in Mundaragi Taluk Gadag District

•

Dismantling & Transportation - Dismantling of all accessories of Transformer at site; Dragging & loading of Transformer to trailer; Loading of Accessories to canter; Transportation of Transformer by t...

•

Scope of work at our works - i) Un loading, draining of oil, Dismantling of top cover of transformer ii) Removing of HV & LV connection iii) De-tanking of CCA and conducting Low voltage test iv) Clean...

•

Replacement of all Phase of LV, HV main & Tapping by new ECC grade PICC winding materials etc., complete as directed by the Engineer-in-Charge.

•

Winding Charges of all LV,HV main & HV tapping etc., complete as directed by the Engineer-in-Charge.

•

Replacement of Insulation materials like spacers, cylindrs, ducts etc., complete as directed by the Engineer-in-Charge.

•

Drying out the CCA in electric Oven all the justified IR values are obtained from etc., complete as directed by the Engineer-in-Charge.

•

Providing new Transformer oil etc., complete as directed by the Engineer-in-Charge.

•

Testing Charges etc., complete as directed by the Engineer-in-Charge.

•

Assembling & Transportation :- Transportation of Transformer by trailer & Accessories by canter up to site, Unloading of Transformer from trailer, Dragging & placing on plinth, Fixing of all accessori...

•

Commissioning of Transformer with conducting Pre-commissioning test etc., complete as directed by the Engineer-in-Charge.

•

Insurance for the Transformer etc., complete as directed by the Engineer-in-Charge.

•

Deduction of old released copper of 20% from 4500Kgs ie 3600 Kgs X Rs 700 = 2520000

•

Deduction of old faulty oil 12100 x Rs 30.00 =363000.00

•

Repairing of 12.5 MVA and 8 MVA, 110/6.6 KV, Kirloskar Make Transformers at Lift-1 on Left Bank of SLIS located at Singataluru Village in Mundaragi Taluk Gadag District

•

Replacement of all Phase of LV, HV main & Tapping by new ECC grade PICC winding materials etc., complete as directed by the Engineer-in-Charge.

•

Winding Charges of all LV,HV main & HV tapping etc., complete as directed by the Engineer-in-Charge.

•

Winding Charges of all LV, HV main & HV tapping etc., complete as directed by the Engineer-in-Charge.

•

Replacement of Insulation materials like spacers, cylindrs, ducts etc., complete as directed by the Engineer-in-Charge.

•

Replacement of new CTR make UD model OLTC etc., complete as directed by the Engineer-in-Charge.

•

Drying out the CCA in electric Oven all the justified IR values are obtained from etc., complete as directed by the Engineer-in-Charge.

•

Replacement of Insulation materials like spacers, cylindrs, ducts etc., complete as directed by the Engineer-in-Charge.

•

Providing new Transformer oil etc., complete as directed by the Engineer-in-Charge.

•

Drying out the CCA in electric Oven all the justified IR values are obtained from CCA etc., complete as directed by the Engineer-in-Charge.

•

Testing Charges etc., complete as directed by the Engineer-in-Charge.

•

Providing new Transformer oil etc., complete as directed by the Engineer-in-Charge.

•

Testing Charges etc., complete as directed by the Engineer-in-Charge.

•

Commissioning of Transformer with conducting Pre-commissioning test etc., complete as directed by the Engineer-in-Charge.

•

Insurance for the Transformer etc., complete as directed by the Engineer-in-Charge.

•

Commissioning of Transformer with conducting Pre-commissioning test etc., complete as directed by the Engineer-in-Charge.

•

Insurance for the Transformer etc., complete as directed by the Engineer-in-Charge.

•

Deduction of old released copper of 20% from 4500Kgs ie 3600 Kgs X Rs 700 = 2520000

•

Deduction of old faulty oil 12100 x Rs 30.00 =363000.00

Documents

Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.

NIT Documents

Tender notification KW-4 Lift I Singataluru.docx

Others - Tender Notification • 0.07 MB

Technical Specification.docx

Technical Information / Worksheet • 0.02 MB

scope of work transformer rewinding.docx

Technical Information / Worksheet • 0.02 MB

Tender Document KW-4 Lift I Singataluru.docx

Tender Document • 1.58 MB

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Karnataka

Cancelled

Works

Electrical

Repairing of 12.5 MVA and 8 MVA, 110/6.6 KV, Kirloskar Make Transformers at Lift-1 on Left Bank of SLIS located at Singataluru Village in Mundaragi Taluk Gadag District

Karnataka Neeravari Nigam Limited

KNNL Division SLIS Div No 1 Mundaragi | Mundaragi, Karnataka

Amount: ₹1.6 CrCloses: 27 May 2026Closed

Timeline

Published8 May 2026
Cancelled8 May 2026