Alibaug Magnetic Observatory: Moose Cottage Repairs, Underground Water Tank Cleaning, and Watch Tower Construction

Work Description - Repair And Renovation Of Moose Cottage, Cleaning Of Ug Water Tank, Construction Of Central Watch Tower At Magnetic Observatory, Iig, Alibaug, Raigad.

The Central Public Works Department (CPWD), through its EE-Navi Mumbai division, invites open bids for Tender ID 158861, referenced as NIT/RFP NO: 13/EE(C)/Navi Mumbai-I/2026-27. This tender pertains to "Civil Works - Buildings" and specifically covers the comprehensive repair and renovation of Moose Cottage, cleaning of the Underground (UG) water tank, and the construction of a central watch tower at the Magnetic Observatory, IIG, Alibaug, Raigad. The estimated cost for this project is ₹ 50,58,146 (Fifty Lakh Fifty Eight Thousand One Hundred and Forty Six Rupees), with a required Earnest Money Deposit (EMD) of ₹ 1,01,163. The EMD can be submitted via DD, FDR, BC, or BG, payable to the Executive Engineer NMCD CPWD Navi Mumbai. The project has an allocated completion time of 9 months. Prospective bidders can download tender documents starting from 19-Jun-2026 at 03:50 PM, with the document download period closing on 27-Jun-2026 at 03:00 PM. The bid submission window opens concurrently on 19-Jun-2026 at 03:50 PM and closes on 27-Jun-2026 at 03:00 PM. Bids will be opened shortly thereafter on 27-Jun-2026 at 03:30 PM. A Bid Validity Period of 30 days is applicable, extending to 27-Jul-2026. The last date for receiving pre-bid queries is 26/06/2026 at 15:00. Mandatory eligibility criteria include a valid PAN Card, a Valid CPWD Enlistment Order for the appropriate class in the B&R category, and a valid GST Registration Certificate for the state of Maharashtra (or an undertaking if not yet registered in Maharashtra). Additionally, bidders must possess an ERP Training certificate for the contractor or their representative and provide proof of EMD deposition as per Annexure I and III. All bids will be accepted on a Percentage basis. For further details, bidders may contact EE-Navi Mumbai (Kishan Avtar Meena) at 9818848786 or nmcdcpwd@gmail.com, located at EE Navi Mumbai CPWD, 7th floor, CGO complex.