Garland Drain Construction at Tirap Colliery for Monsoon Water Ingress Prevention

Work Description - Preparation Of Garland Drain At Tirap Colliery&#x0d In Order To Prevent Ingress Of Water From Hillock During&#x0d Incessant Rains As A Preparatory Of Monsoon Action Plan 2026-27

North Eastern Coalfields, Margherita, a Public Sector Undertaking, invites bids for the critical work of "PREPARATION OF GARLAND DRAIN AT TIRAP COLLIERY IN ORDER TO PREVENT INGRESS OF WATER FROM HILLOCK DURING INCESSANT RAINS AS A PREPARATORY OF MONSOON ACTION PLAN 2026-27." This Open Tender (Reference No: TEND/100/01/2026-2027/TRP) seeks experienced contractors for civil works at Tirap Colliery, with an estimated tender value of ₹3,57,821. A fixed Earnest Money Deposit (EMD) of ₹4,500 is required, while the tender fee is Nil. The contract is for a period of 30 days. The tender was ePublished on 28-Jul-2026 at 10:00 AM, with document download commencing from 28-Jul-2026 at 10:10 AM. Bid submission starts on 28-Jul-2026 at 10:30 AM and will close on 07-Aug-2026 at 10:00 AM. Technical and financial bids will be opened on 08-Aug-2026 at 10:00 AM in Margherita. Bidders are required to submit their proposals through a two-cover system, with the first cover comprising Fee/Pre-Qualification/Technical documents (including a Valid Digital Signature Certificate, Undertaking, and Work Experience Certificate) and the second cover containing the PRICE BID. This tender is issued by the Staff Officer (Mining) from the Office of the Chief General Manager, North Eastern Coalfields, Coal India Limited, Margherita.