Comprehensive Maintenance and Operation of Precision Air Conditioning and Security Systems at DRDO Facilities, Chandigarh

This tender, reference number CCE(EN)/CHD/ OM-06/PAC-CHD/26-27/9305, is issued by the Defence Research and Development Organisation (DRDO) through the Chief Construction Engineer (CCE) R N D Estates North, Chandigarh. The scope of work involves comprehensive maintenance, including day-to-day operation 24x7, of precision air conditioning systems within the Defence College (DC) and TBRL Headquarters. This includes the maintenance of access control systems, water leak detection systems, fire detection and control mechanical systems, and rodent repellent systems. Additionally, it encompasses the comprehensive annual maintenance contract (CAMC) for 8.5-ton precision air conditioning units located in the DC at Chandigarh and TBRL Chandigarh. The tender is an open tender for Works, with a tender value of ₹36,13,461 and a period of work of 365 days. Key dates for this tender are as follows: document download and bid submission end on October 9, 2026, at 06:30 PM, with bid opening scheduled for October 12, 2026, at 03:30 PM. The earnest money deposit (EMD) is 2.0% of the tender value, amounting to ₹72,269. Potential bidders are required to be enlisted with DCWE under specific composite classes as detailed in the tender document. The tender requires a two-cover submission system, with Cover 1 for Fee/PreQual/Technical documents and Cover 2 for the Financial Bid (BOQ). The EMD must be submitted in original by the due date and time.