Mine Ventilation Isolation Stopping Walls Construction at Khetri and Kolihan Mines

Work Description - Rfq No. 12237 For Contract For Construction Of Ventilation (isolation Stopping Walls) At Khetri And Kolihan Mines

Hindustan Copper Limited, a Public Sector Undertaking, invites bids for Request for Quotation (RFQ) No. 12237, concerning the Contract for Construction of Ventilation (Isolation Stopping Walls) at Khetri and Kolihan Mines. This open tender, referencing RFQ No. 12237 for Contract for Construction of Ventilation Isolation Stopping Walls at KCC and KCM, falls under the "Works" tender category, specifically within "Civil Works - Others" and a sub-category of "Construction of Stopping Walls in Mines." The estimated tender value for this work is ₹86,02,091, with a fixed-rate contract form and a work period of 365 days. Bidders are required to submit a bid security (EMD) of ₹1,72,000, payable to Hindustan Copper Limited, Khettri Nagar, and can be provided through Bank Guarantee/ST or exemptions are allowed as per the tender terms. The tender document, which is free of charge, can be downloaded from 03-Sep-2026 at 01:00 PM until 18-Sep-2026 at 02:30 PM. Similarly, bid submissions commence on 03-Sep-2026 at 01:00 PM and close on 18-Sep-2026 at 02:30 PM. The bid opening will take place at HCL/KCC on 19-Sep-2026 at 03:00 PM. The tender is structured in two covers: Cover 1 for Fee/PreQual/Technical documents, including EMD supporting documents, work orders, completion certificates, turnover certificates, site visit certificates, notarized affidavits, income tax declarations, GST and PAN details, and a signed copy of the tender document; and Cover 2 for the financial bid (BOQ) which should be submitted in the specified .xls format. A bid validity period of 180 days is stipulated. For any queries, the clarification period extends from 03-Sep-2026 at 01:00 PM to 18-Sep-2026 at 12:00 PM.