Effluent Treatment Plant Upgrade and 5-Year Maintenance at CRS Barkakana

Work Description - Upgradation And Renovation Of Etp With Maintenance Of 05 Years At Crs, Barkakana.

Central Coalfields Limited, a Public Sector Undertaking, is inviting bids for an open tender to undertake the "Upgradation and renovation of ETP with maintenance of 05 years at CRS, Barkakana." This significant project, with an estimated tender value of ₹55,87,979 and a work period of 1900 days, falls under the Water Supply/Sanitation Works product category, specifically focusing on the upgradation and renovation of Effluent Treatment Plants (ETPs). Bidders are required to submit their bids in two covers, with the first cover encompassing the Fee/PreQual/Technical documents, including the Digital Signature Certificate (DSC), undertaking on letterhead, work experience details, and financial turnover, while the second cover will contain the Bill of Quantities (BOQ). The earnest money deposit (EMD) for this tender is fixed at ₹69,900. Interested parties can download the tender documents, including the NIT and BOQ, from August 7, 2026, 10:00 AM, until August 24, 2026, 06:00 PM. The bid submission period also commences on August 7, 2026, at 10:00 AM and concludes on August 24, 2026, at 06:00 PM. Bids will be opened on August 25, 2026, at 10:00 AM at the Civil office CRS Barkakana. This tender is advertised as a percentage-based contract, and withdrawal is permitted. For any clarifications, bidders can reach out between August 7, 2026, 10:00 AM, and August 18, 2026, 06:00 PM. The tender reference number is CCL/CRS/BRK/Civil/NIT/2026-27/ 78, dated 06.08.2026, and the Tender ID is 2026_CCL_362455_1.