Comprehensive Operation and Maintenance of DRDO Gwalior Facilities: HVAC, Electrical, Elevators, and Communication Systems

This tender, reference number CCE(EN)/DEL/ OM-02/GWALIOR/26-27/9102, is issued by the Defence Research and Development Organisation (DRDO), specifically by the Chief Construction Engineer (CCE) R N D Estates North, Chandigarh. The tender seeks bids for the comprehensive operation and maintenance (OndM) of critical infrastructure at various DRDO facilities in Gwalior. The scope of work includes the OndM of HVAC and electrical systems, including DG sets, within the Bio-Chem Sensor Lab and other high-containment facilities. Additionally, it encompasses the maintenance of DRDO Guest House, offices, and NGOs Transit Facilities in Gwalior. Furthermore, the tender includes the maintenance of OTIS elevators at the Sensor Lab and the comprehensive annual maintenance contract (CAMC) for EPABX and online UPS systems installed at the DRDO Guest House and Transit Facilities in Gwalior. The estimated tender value is ₹2,10,47,881, with an Earnest Money Deposit (EMD) of ₹4,20,958, equivalent to 2.0% of the tender value. Bidders must be enlisted with DCWE under specific categories as detailed in the tender document for Composite Class-II / Class-I / Class-I(A) / Class-I(AA) / Class-I(AAA) / Class-I(Super) and Estate Management and Maintenance (DRDO-2024) BIM-II, BIM-I class. The tender is open for bidding from October 12, 2026, at 06:00 PM and closes on October 19, 2026, at 03:00 PM. Bid opening will take place on October 21, 2026, at 03:30 PM. Tender documents can be downloaded from October 6, 2026, at 06:55 PM until October 19, 2026, at 03:00 PM. A pre-bid meeting is scheduled for October 8, 2026, at 03:00 PM at the CCE R N D Estates North office in Chandigarh. This is a two-cover tender, with Cover 1 for Fee/PreQual/Technical submissions, including EMD and eligibility documents, and Cover 2 for financial bids.