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Tender Value
₹4.6 Cr
EMD Value
₹4.6 L
Closing Date
5 Jun 2026, 11:00 pmClosed
Bangalore Electricity Supply Company Limited
MOHAN KUMAR T G
PROCURMENT OF 11KV 5KN POLYMERIC INSULATOR as per tender specification
BESCOM/2026-27/IND0236
BESCOM/2026-27/IND0236
Open
Electrical Cables And Wires; Electrical and Electronics
Two Tender Document System(Two Cover)
BESCOM Corporate Office Procurement section Bengaluru
3 documents required · 2 mandatory · 1 optional
The Bidder should have a minimum of 3 years works experience in Manufacturing /Supplying/Distribution of 11 kV polymeric insulators as on date of bid submission Documents to be uploaded Scanned copy of Purchase order/Order completion certificate issued by Electricity Distribution Companies or Govt. Electrical Utilities/PSUs, demonstrating experience of 3 years shall be uploaded
In case of Original Manufacturer: The Bidder should have manufactured, tested and supplied at least 80 percent ,40 percent in respect of Micro & Small Enterprises,of the tendered quantity of 11 kV polymeric insulators in any one of the preceding 3 years i.e., 2022-23, 2023-24 and 2024-25,last 2 years i.e., 2023-24 and 2024-25 for Micro & Small Enterprises, to Electricity Distribution companies or Government Electrical Utilities/PSUs. In case of Authorized Dealer, Distributor The Original Manufacturer should have manufactured, tested and supplied at least 80percent,40percent in respect of Micro & Small Enterprises of the tendered quantity of 11 kV polymeric insulators in any one of the preceding 3 years i.e., 2022-23, 2023-24 and 2024-25,last 2 years , 2023-24 and 2024-25 for Micro and Small Enterprises,to Electricity Distribution companies or Government Electrical Utilities,PSUs. and The Authorized Dealer , Distributor should have supplied at least 30percent of the tendered quantity of 11 kV polymeric insulators in any one of the preceding 3 years , 2022-23, 2023-24 and 2024-25 to Electricity Distribution companies or Government Electrical Utilities,PSUsIn case of OEM Scanned copies of Order completion certificates ,in the name of Original Manufacturer, issued by an officer not below the rank of Executive Engineer or equivalent officer of the concerned Electricity Distribution companies or Government Electrical Utilities/PSUs shall be uploaded. Micro & Small Enterprises shall upload valid MSME,UDYAM, registration certificate obtained from the competent authority certifying that Bidder is a Micro and Small Enterprises In case of Authorized Dealer,Distributor Scanned copies of Order completion certificates ,in the name of Original Manufacturer, issued by an officer not below the rank of Executive Engineer or equivalent officer of the concerned Electricity Distribution companies or Government Electrical Utilities/PSUs shall be uploaded .Micro & Small Enterprises shall upload valid MSME ,UDYAM, registration certificate obtained from the competent authority certifying that Bidder is a Micro and Small Enterprises and Scanned copies of Order completion certificates ,in the name of Authorized Dealer / Distributor, issued by an officer not below the rank of Executive Engineer or equivalent officer of the concerned Electricity Distribution companies or Government Electrical Utilities/PSUs shall be uploaded
The Bidder shall be a Manufacturer/Authorized Dealer/Distributor of 11 kV polymeric insulators.Documents to be uploaded In case the Bidder is a Manufacturer,valid documentary proof such as license issued by Commerce & Industries department or any other Government Statutory Authority shall be uploaded. In case of Authorized Dealer/Distributor Manufacturing license of Original Manufacturer with whom the Dealer/Distributor get the materials Valid authorization letter from the Original Manufacturer assuring full guarantee/warranty as per the tender conditions, from the manufacturer shall be uploaded.
Financial Criteria The Average Annual Financial Turnover of the Bidder shall not be less than the Amount Put to Tender ,However it will be 50percent in respect of Micro and Small Enterprises,during the preceding 3 financial years, 2022-23,2023-24 and2024-25 ,However, it will be last 2 years, 2023-24 and 2024-25 for Micro & Small Enterprises. Documents to be uploaded Certified copies of audited financial statements such as P&L statement, Balance sheets for the required FYs shall be uploaded
The Bidder should be in existence as any of the following: Company incorporated in India under the Companies Act, 1956/2013 including any amendment thereto LLP incorporated in India under the Limited Liability Partnership LLP Act, 2008 including any amendment thereto Partnership Firm under Partnership Act,1932 in India Sole Proprietorship Concern Documents to be uploaded Certificate of Incorporation issued by Registrar of Companies as per Companies Act 1956/2013 along with Memorandum of Association and Articles of Association of the Company Declaration from Directors of the Company in MBP-1 Form stating that they are not disqualified to be a Director of the Company along with the list of Companies in which they are Directors as on the date of inviting tender Certification of Incorporation issued by Registrar of Companies as per LLP Act 2008 Limited Liability Partnership Agreement of LLP Partnership Deed, GST Registration certificate Shops and Establishment Registration certificate, as applicable PAN,GST Registration certificate.
In case of Original Manufacturer, The Bidder shall have performance certificate issued by any Electricity Distribution Companies or Govt. Electrical Utilities/PSUs for having satisfactory operation for at least one year as on the date of bid submission for minimum of 80percent ,40percent in respect of Micro & Small Enterprises, of tendered quantity of 11 kV polymeric insulators In case of Authorized Dealer , Distributor The Original Manufacturer should have performance certificate issued by any Electricity Distribution Companies or Govt. Electrical Utilities/PSUs for having satisfactory operation for at least one year as on the date of bid submission for minimum of 80percent ,40percent in respect of Micro & Small Enterprises, of tendered quantity of 11 kV polymeric insulators andThe Authorized Dealer , Distributor should have performance certificate issued by any Electricity Distribution Companies or Govt. Electrical Utilities/PSUs for having satisfactory operation for at least one year as on the date of bid submission for minimum of 30percent of tendered quantity of 11 kV polymeric insulators.Documents to be uploaded In case of OEM, Scanned copies of the performance certificates ,in the name of OEM, issued by an officer not below the rank of Executive Engineer or equivalent officer of the concerned Electricity Distribution companies or Government Electrical Utilities/PSUs shall be uploaded Micro & Small Enterprises shall upload valid MSME,UDYAM registration certificate obtained from the competent authority certifying that Bidder is a Micro and Small EnterprisesIn case of Authorized Dealer / Distributor Scanned copies of performance certificates (in the name of Original Manufacturer) issued by an officer not below the rank of Executive Engineer or equivalent officer of the concerned Electricity Distribution companies or Government Electrical Utilities/PSUs shall be uploaded. Micro & Small Enterprises shall upload valid MSME, UDYAM registration certificate obtained from the competent authority certifying that Bidder is a Micro and Small Enterprises andScanned copies of performance certificates.in the name of Authorized Dealer / Distributor issued by an officer not below the rank of Executive Engineer or equivalent officer of the concerned Electricity Distribution companies or Government Electrical Utilities/PSUs shall be uploaded.
The Bidder shall upload the type test certificates for having conducted all the type tests mentioned in the relevant IS, technical specification on tendered type insulator at CPRI/ERDA & such type test reports shall not be older than five years as on the last date of bid submission Valid type test certificates from CPRI/ERDA shall be uploaded. Note In case of authorized dealer,distributor, type test certificate of Original Manufacturer shall be uploaded.
The Liquid Assets as on 30/4/2026 at a later date before submission of the bid consisting of Cash at Bank plus Term Deposits plus availability of fund based credit facilities in any Nationalized, scheduled Bank shall not be less than 25 percent of the amount put to tender. Documents to be uploaded The cash at Bank, Bank Deposits and availability of fund based credit facilities shall be supported by a certificate issued by Nationalized, Scheduled Bank shall be uploaded. If the Bidder has banking with more than one Bank, then the available balance liquid assets mentioned above on a particular date, as on the last date of previous month of tender inviting date or any date before submission of tender shall be the same date and time for all the banks. In case of Fund Based credit facility, the certificate issued by Nationalized, Scheduled Bank duly mentioning sanctioned limits, funds utilized so far and balance available as on the last date of previous month of tender inviting date or at a later date, before submission of the bid shall be uploaded. The certificate shall be submitted in the format as per Annexure
The Bidder should not be under default/debarred/blacklisted by any Electricity Distribution Companies or Govt. Electrical Utilities/PSUs, as on the date of bid submission.Documents to be uploaded Scanned copy of the self-declaration on notarized stamp paper of Rs.500 by the Bidder adhering to this clause shall be uploaded. The self-declaration shall clearly indicate the tender enquiry number and date on which declaration is done
Litigation History,The Bidder should provide detailed information on any litigation or arbitration arising out of contracts completed or under execution by it over the preceding five years, A consistent history of awards involving litigation against the Bidder or any partner may result in rejection of Bid. Documents to be uploaded Scanned copy of the self-declaration on notarized stamp paper of Rs.500 shall be uploaded.The self-declaration shall clearly indicate the tender enquiry number and date on which declaration is done
Any Bidder from a country which shares a land with India will be eligible to bid in this tender only if the Bidder is registered with the Competent Authority.As per Government Order No. FD 455 Exp-12/2020 dated 25/08/2020.Scanned copy of Self-declaration on notarized stamp paper of Rs.500 shall be uploaded regarding Boarder sharing or not.If the Bidder is from a country which shares a land with India,Registration certificate issued by the competent authority shall be uploaded.The self-declaration shall clearly indicate the tender enquiry number and date on which declaration is done
A certificate for having read the clauses is required to be submitted/uploaded by the Bidder separately in the following format.I have read the clause regarding restrictions on procurement from a Bidder of a country which shares a land border with India.I certify that this Bidder is not from such a country or, if from such a country,has been registered with the Competent Authority.I hereby certify that this Bidder fulfils all requirements in this regard and is eligible to be considered.(Where applicable, evidence of valid registration by the Competent Authority shall be attached.)Documents to be uploaded Scanned copy of the self-declaration in the prescribed format as per Annexure on notarized stamp paper of Rs.500 shall be uploaded. The self-declaration shall clearly indicate the tender enquiry number and date on which declaration is done.Note,The self-declaration for QR 9,10, 11 and 12 may be provided on a single notarized stamp paper of Rs.500
₹5,000
₹4.6 L
5 May 2026
5 May 2026
8 Jun 2026
12 May 2026
12 May 2026
Type of insulator
Standard according to which the insulators manufactured and tested
Name of material used in manufacture of the insulator with class/grade
Material of Core(FRP Rod)
Material of housing & whethersheds(Silicon content by weight)
Material of end fittings
Sealing compound for end fittings
Colour
Electrical Characteristics:
Nominal System Voltage
Highest System Voltage
Dry Power frequency withstand voltage
Wet Power frequency withstand voltage
Dry flashover voltage
Wet flashover voltage
visible discharge test voltage
Dry lighting impulse withstand voltage
kV(Peak)
kV(Peak)
Dry lighting impulse flashover voltage
kV(Peak)
kV(Peak)
RIV at 1 MHz when energized at 10 KV/30KV(rms) under dry condition
Creepage Distance(Min)
Mechanical Characteristics:
Minimum failing load
Dimensions of insulator
Weight
Dia. Of FRP Rod
Length of FRP Rod
Dia. Of whethersheds
Thickness of housing
Dry arc distance
Bottom fitting Threading length
Dimensional drawing of insulator (including weight with tolerances in weight) enclosed.
Method of fixing of sheds to housing (specify:) : Single mould or Modular construction(injection moulding/compression moulding)
No. of weathersheds
Type of sheds
Aerodynamic
With underribs
Packing details
Type of packing
No. of insulators in each pack
Gross weight of package
Any other particulars which the bidder may like to give
Dated :-
day of
Details of Documents uploaded against this QR must be indicated.
The Bidder should be in existence as any of the following: a) Company incorporated in India under the Companies Act, 1956/2013 including any amendment thereto; b) LLP incorporated in India under the Limited Liability Partnership (LLP) Act, 2008 including any amendment thereto; c) Partnership Firm under Partnership Act, 1932 in India; d) Sole Proprietorship Concern
The Bidder shall be a Manufacturer / Authorized Dealer / Distributor of 11 kV polymeric insulators.
The Bidder should have a minimum of 3 years works experience in Manufacturing/ Supplying/Distribution of 11 kV polymeric insulators as on date of bid submission.
1. In case of Original Manufacturer: The Bidder should have manufactured, tested and supplied at least 80% (40% in respect of Micro & Small Enterprises) of the tendered quantity of 11 kV polymeric insulators in any one of the preceding 3 years i.e., 2022-23, 2023-24 & 2024-25 (last 2 years i.e., 2023-24 & 2024-25 for Micro & Small Enterprises) to Electricity Distribution companies or Government Electrical Utilities/PSUs. 2. In case of Authorized Dealer / Distributor a. The Original Manufacturer should have manufactured, tested and supplied at least 80% (40% in respect of Micro & Small Enterprises) of the tendered quantity of 11 kV polymeric insulators in any one of the preceding 3 years i.e., 2022-23, 2023-24 & 2024-25 (last 2 years i.e., 2023-24 & 2024-25 for Micro & Small Enterprises) to Electricity Distribution companies or Government Electrical Utilities/PSUs.and b. The Authorized Dealer / Distributor should have supplied at least 30% of the tendered quantity of 11 kV polymeric insulators in any one of the preceding 3 years i.e., 2022-23, 2023-24 & 2024-25 to Electricity Distribution companies or Government Electrical Utilities/PSUs.
1. In case of Original Manufacturer: The Bidder shall have performance certificate issued by any Electricity Distribution Companies or Govt. Electrical Utilities/PSUs for having satisfactory operation for at least one year as on the date of bid submission for minimum of 80% (40% in respect of Micro & Small Enterprises) of tendered quantity of 11 kV polymeric insulators. 2. In case of Authorized Dealer / Distributor a. The Original Manufacturer should have performance certificate issued by any Electricity Distribution Companies or Govt. Electrical Utilities/PSUs for having satisfactory operation for at least one year as on the date of bid submission for minimum of 80% (40% in respect of Micro & Small Enterprises) of tendered quantity of 11 kV polymeric insulators. and b. The Authorized Dealer / Distributor should have performance certificate issued by any Electricity Distribution Companies or Govt. Electrical Utilities/PSUs for having satisfactory operation for at least one year as on the date of bid submission for minimum of 30% of tendered quantity of 11 kV polymeric insulators.
The Bidder shall upload the type test certificates for having conducted all the type tests mentioned in the relevant IS/technical specification on tendered type insulator at CPRI/ERDA & such type test reports shall not be older than five years as on the last date of bid submission.
The Average Annual Financial Turnover of the Bidder shall not be less than the Amount Put to Tender (However it will be 50% in respect of Micro & Small Enterprises) during the preceding 3 financial years i.e., 2022-23, 2023-24 and 2024-25 (However, it will be last 2 years i.e., 2023-24 and 2024-25 for Micro & Small Enterprises). Documents to be uploaded: Certified copies of audited financial statements such as P&L statement, Balance sheets for the required FYs shall be uploaded.
The Liquid Assets as on 31/3/2026 at a later date before submission of the bid consisting of Cash at Bank + Term Deposits + availability of fund based credit facilities in any Nationalized/scheduled Bank shall not be less than 25% of the amount put to tender. Documents to be uploaded: The cash at Bank, Bank Deposits and availability of fund based credit facilities shall be supported by a certificate issued by Nationalized/ Scheduled Bank shall be uploaded. If the Bidder has banking with more than one Bank, then the available balance liquid assets mentioned above on a particular date i.e., as on the last date of previous month of tender inviting date or any date before submission of tender shall be the same date and time for all the banks. In case of Fund Based credit facility, the certificate issued by Nationalized/ Scheduled Bank duly mentioning sanctioned limits, funds utilized so far and balance available as on the last date of previous month of tender inviting date or at a later date, before submission of the bid shall be uploaded. The certificate shall be submitted in the format as per Annexure
The Bidder should not be under default/ debarred/ blacklisted by any Electricity Distribution Companies or Govt. Electrical Utilities/ PSUs, as on the date of bid submission. Documents to be uploaded: Scanned copy of the self-declaration on notarized stamp paper of Rs.500/- by the Bidder adhering to this clause shall be uploaded. The self-declaration shall clearly indicate the tender enquiry number and date on which declaration is done.
Litigation History: The Bidder should provide detailed information on any litigation or arbitration arising out of contracts completed or under execution by it over the preceding five years, a consistent history of awards involving litigation against the Bidder or any partner may result in rejection of Bid. Documents to be uploaded: Scanned copy of the self-declaration on notarized stamp paper of Rs.500/- shall be uploaded. The self-declaration shall clearly indicate the tender enquiry number and date on which declaration is done.
Any Bidder from a country which shares a land with India will be eligible to bid in this tender only if the Bidder is registered with the Competent Authority. (As per Government Order No. FD 455 Exp-12/2020 dated 25.08.2020.) Documents to be uploaded: Scanned copy of Self-declaration on notarized stamp paper of Rs.500/- shall be uploaded regarding Boarder sharing or not. If the Bidder is from a country which shares a land with India, Registration certificate issued by the competent authority shall be uploaded. The self-declaration shall clearly indicate the tender enquiry number and date on which declaration is done.
A certificate for having read the clauses is required to be submitted/uploaded by the Bidder separately in the following format: I have read the clause regarding restrictions on procurement from a Bidder of a country which shares a land border with India. I certify that this Bidder is not from such a country or, if from such a country, has been registered with the Competent Authority. I hereby certify that this Bidder fulfils all requirements in this regard and is eligible to be considered. (Where applicable, evidence of valid registration by the Competent Authority shall be attached.) Documents to be uploaded: Scanned copy of the self-declaration in the prescribed format as per Annexure II on notarized stamp paper of Rs.500/- shall be uploaded. The self-declaration shall clearly indicate the tender enquiry number and date on which declaration is done.
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section VI 11 kv 5KN technical specification.pdf
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section III General terms and conditions GCC 5KN.doc
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GTP Polymer 5KN Pin insulator.xlsx
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section II ITB Instruction to bidders 5KN.doc
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section V Schedule of requirement 5KN.docx
Schedule of Delivery • 0.06 MB
section I IFB Invitation for bids 5 KN.docx
Others - IFB • 0.05 MB
section IV Special conditions contract SCC.docx
Others - SCC • 0.06 MB
Liquid Asset Format.pdf
Others - LIQUID ASSET FORMAT • 0.05 MB
Annexure 5 KN.docx
Others - ANNEXURE • 0.03 MB
section VII Techno-commercial 5 KN Insulator.xls
Techno-Commercial Worksheet • 0.08 MB
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