Callibration of protection relays, CT's and Instruments
Issued by Indian Space Research Organisation (ISRO) · via ISRO — e-procurement tenders
- Published
- 27 Aug 2026
- Closes
- 28 Aug 2026, 16:30 UTC
- Reference
- MC202600004801
- Location
- India
- Sector
- IT & Telecom
This notice was amended 2 times
Details changed after publication. Re-check the official notice before bidding.
- Submission deadline changed from 28 Aug 2026, 16:30 UTC to 28 Aug 2026, 11:00 UTCFirst seen by FreeTender on 27 Aug 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 28 Aug 2026, 16:30 UTC to 28 Aug 2026, 11:00 UTCFirst seen by FreeTender on 27 Aug 2026 — most portals don’t publish when a corrigendum was issued.
Details
Callibration of protection relays, CT's and Instruments
GOVERNMENT OF INDIA DEPARTMENT OF SPACE MASTER CONTROL FACILITY (MCF) HASSAN Tender for Callibration of protection relays, CT's and Instruments Bids to be submitted online Tender No.: MCF/PURCHASE-01/MC202600004801 dated 15-07-2026 Tender No : MCF/PURCHASE-01/MC202600004801 Page 1 of 23 A. Tender Details Callibration of protection relays, CTs and Instruments 1. This is an E-tender. Hence, correspondence through postal/fax/e-mail shall not be accepted. 2. Interested bidders may, at their option, login to https://eproc.isro.gov.in/EProcInternetPortalStage/home.html.in for registration under new vendor registration option in vendor login and submit offers. Vendor registration process and other related information is available under vendor information. 3. No Tender fees applicable. 4. Any clarification with respect to this tender shall be raised through clarification window in the portal. No e-mail enquires shall be entertained. A.1 Tender Schedule Tender No : MCF/PURCHASE-01/MC202600004801 Tender Date : 15-07-2026 Tender Classification: SERVICES Purchase Entity : PURCHASE-01 Centre : MASTER CONTROL FACILITY (MCF) Bid Submission Start Date : 15-07-2026 14:00 Bid Clarification Due Date : 29-07-2026 14:30 Bid Submission Due Date : 12-08-2026 16:30 Bid Opening Date : 13-08-2026 10:00 Price Bid Opening Date : 17-08-2026 10:00 Tender No : MCF/PURCHASE-01/MC202600004801 Page 2 of 23 B. Tender Attachments NA Instructions To Vendors 1. Purchase Preference for MSE Vendors 1. Purchase preference will be given to MSEs having valid Udyam Registration and whose credentials are validated online through Udyam Registration portal as defined in Public Procurement Policy for Micro and Small Enterprises (MSEs) Order, 2012 dated 23.03.2012 issued by Ministry of Micro, Small and Medium Enterprises and its subsequent Orders/Notifications issued by concerned Ministry. 2. If the bidder wants to avail themselves of the Purchase preference, the bidder must be the manufacturer / OEM of the offered product. 3. Traders are excluded from the purview of Public Procurement Policy for Micro and Small Enterprises and hence resellers offering products manufactured by some other OEM are not eligible for any purchase preference. 4. In respect of bid for Services, the bidder must be the Service provider of the offered Service. 5. Relevant documentary evidence in this regard shall be uploaded along with the bid in respect of the offered product or service and Buyer will decide eligibility for purchase preference based on documentary evidence submitted, while evaluating the bid. 6. If L-1 is not an MSE and MSE Seller (s) has / have quoted price within L-1 plus 15 percent (Selected by Buyer) of margin of purchase preference / price band defined in relevant policy, such MSE Seller shall be given opportunity to match L-1 price and contract will be awarded for 25 percent (selected by Buyer) percentage of total quantity. 7. The buyers are advised to refer the OM No. F.1 - 4 - 2021 PPD dated 18.05.2023 OM No.1.4.2021.PPD dated 18.05.2023 for compliance of Concurrent application of Public Procurement Policy for Micro and Small Enterprises Order, 2012 and Public Procurement Preference to Make in India Order, 2017. Benefits of MSE will be allowed only if MCF validates bidder as MSE after evaluation of documents submitted. 2. Instructions for PT 1. Interested bidders may, at their option, login to Tender No : MCF/PURCHASE-01/MC202600004801 Page 3 of 23 https://eproc.isro.gov.in/EProcInternetPortalStage/home.html.in for registration under new vendor registration option in vendor login and submit offers. Vendor registration process and other related information is available under vendor information. 2. Indian agents while quoting on behalf of their principals are requested to attach necessary authorization letter from their Principals in their bid. 3. The vendors are requested to submit the bids online at least two days prior to closing date to avoid last minute computer network related problems. Request for the extension of the due date will not be considered. 4. Our Tender Enquiry contains technical requirements and specification. The detailed technical specification of your offer should be covered in this part. The Technical documents need to be attached online as a single PDF file without any price information. The tender attachment containing Price details will be treated as unsolicited offers and rejected. 5. The Commercial Terms to be covered in the first Part are Delivery Terms (INCOTERMS in case of imports), Delivery Period, Payment Terms (without mentioning the price or amount), acceptance of Bank Charges payable outside India to the account of supplier, Whether item needs Export License, Validity of the Offer, Warranty/Guarantee, Performance Guarantee, Liquidated Damages (for delayed supplies) etc., which have to be filled up on-line. 6. The quote should indicate quantity wise unit rates separately which have to be filled online. The taxes, duties etc. are to be calculated and indicated in the column provided in online forms explicitly. 7. Once the offer is submitted in online mode by the vendor, he will not be able to provide revised offer. 8. Purchase and Stores Officer, MCF, Hassan reserves the right to accept or reject any bid in part or full without assigning any reason thereof. 9. The exact date and time of opening of price bid of successful bidders will be intimated as and when the same is scheduled. 10. The technical bid/commercial bid opening date and time indicated is tentative. There may be changes / delay due to Network / Computer Server related problems the tender opening may get delayed by one or two days. 11. In a tender, either the Indian agent on behalf of the Principal/OEM or Principal/OEM themselves can bid. But both cannot bid simultaneously for the same item/product in the same tender. Tender No : MCF/PURCHASE-01/MC202600004801 Page 4 of 23
Issuing unit: MCF
Closing date: 28-August-2026 16:30
Bid opening: 31-August-2026 10:00
Issued by Indian Space Research Organisation (ISRO).
Context for bidders
Indian Space Research Organisation (ISRO) has 99 open notices on FreeTender. There are 200 open IT & Telecom tenders in India. This one closes in 1 day.
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