Operation & Maintenance of DRDO Facility Systems and EPABX in Timarpur, Delhi

The Defence Research and Development Organisation (DRDO), through the Chief Construction Engineer (CCE) R N D Estates North, Chandigarh, invites bids for comprehensive Operation & Maintenance (O&M) services. This open tender, referenced as CCE(EN)/DEL/OM-01/TIMARPUR/ 26-27/9101, encompasses the upkeep and servicing of essential systems at DRDO facilities in Timarpur, Delhi. The scope of work includes the O&M of Electrical Machinery, DG Sets, Firefighting systems, Fire Alarm systems, Lifts, Elevators, and Water Supply installations. Additionally, the tender covers the Comprehensive Annual Maintenance Contract (CAMC) for the EPABX system. These services are crucial for the smooth functioning and amenities provided to DRDO Officers, Senior Scientists, DRDO TF, and associated facilities at Asiad Village Sadan, R.K. Puram, and the Senior Scientist TF at Timarpur, Delhi.

The Tender Inviting Authority is CCE R N D Estates North, located at M-1026, Sector-29A, Chandigarh - 160030. This is a two-cover tender with a contract form based on percentage. The Tender Reference Number is CCE(EN)/DEL/OM-01/TIMARPUR/ 26-27/9101, and the Tender ID is 2026_DRDO_930806_1. The estimated tender value is ₹3,02,02,047, with an Earnest Money Deposit (EMD) of ₹6,04,041, representing 2.0% of the tender value. The bid validity period is 120 days. The work is scheduled for a period of 365 days.

Key critical dates for this tender include the ePublished Date on 19-Oct-2026 at 06:30 PM. Document download starts on 19-Oct-2026 at 06:50 PM and ends on 02-Nov-2026 at 03:00 PM. Bid submission commences on 23-Oct-2026 at 06:00 PM and concludes on 02-Nov-2026 at 03:00 PM. The Bid Opening Date is scheduled for 04-Nov-2026 at 03:30 PM. A pre-bid meeting will be held on 21-Oct-2026 at 03:00 PM at CCE R N D ESTATES NORTH CHANDIGARH, located at M-1026, Sector-29A, Chandigarh - 160030. All eligible agencies enlisted with DCWE under 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 as per Appendix C of the NIT are encouraged to participate. Payment for EMD is to be made to CCE R N D ESTATES NORTH, Payable at CHANDIGARH. The Tender Fee is nil.