Supply and Installation of Pin Bush Coupling for PV 300 Ventilation Fan at Khottadih Colliery

Eastern Coalfields Limited, a Public Sector Undertaking, is inviting sealed bids for an Open Tender with Reference Number GM-PND/EandM/26-27/104/2661, dated 03/10/2026. The tender concerns the critical "Supply and Fitting of Pin bush coupling with bolt and Bush in PV 300 ventilation fan of Khottadih Colliery," falling under the Product Category of Electrical and Maintenance Works. The estimated tender value is ₹5,28,868, with a required Earnest Money Deposit (EMD) of ₹6,700. This is an Item Rate contract with a work period of 30 days and a bid validity of 120 days. The tender process involves two covers: Cover 1 for Fee/PreQual/Technical documents, including Work Experience Certificate, DSC Authorisation, and Undertaking, and Cover 2 for the Finance component, specifically the Bill of Quantity. Bids are to be submitted online, with the submission window opening on 05-Oct-2026 at 06:00 PM and closing on 15-Oct-2026 at 06:00 PM. Document download is also available from 05-Oct-2026 at 06:00 PM until 15-Oct-2026 at 06:00 PM. The bid opening will take place online on 16-Oct-2026 at 06:00 PM. The tender inviting authority is the Area Engineer(E and M) at the Office of the General Manager, Pandaveswar Area, P.O. Pandaveswar, Dist.-Paschim Bardhaman, West Bengal-713346, with a pincode of 713378. Pre-bid meetings are not scheduled for this tender.