Comprehensive Electrical Surge Protection and Connectivity Systems Installation

This tender, issued by the Airports Authority of India (AAI) under Bid Number GEM/2026/B/8149387, seeks comprehensive supply and installation services for a wide array of electrical protection and connectivity equipment at the Rajahmundry office. The bid opens on 30-10-2026 at 5:10 PM and closes on 16-11-2026 at 3:00 PM. The scope of work encompasses various surge protection devices including series surge filters for both three-phase and single-phase applications, equipment-level protection, service bypass switches, lightning arrestors, and transient earthbonding units. The tender also includes essential earthing components such as earthpit systems, copper cables in multiple gauges (35 sq mm, 10 sq mm, and 2.5 sq mm), copper strips, FRP GI poles, and equi-potential earth bonding junctions with a total quantity of 2942 items across all categories. Furthermore, the requirement extends to data and network infrastructure with data line patch panels offering surge protection for 16, 8, 4, and single ports, alongside 19-inch rack mountable fixed plates and CAT6 patch cords. RF coaxial surge protectors for N-type and UHF connectors are also specified. A range of electrical accessories is required, including current clamp meters, copper lugs, cable tags, PVC and flexible conduits, extension boards, AC power outlets with switches, AC power cable lugs, and a copper lug crimping tool. Finally, the tender includes 19-inch rack mountable earthing bars with spacers, Krone GDTs, and miscellaneous items necessary for complete installation and integration. The Ministry of Civil Aviation is the governing body, and the dated issuance of this tender is 30-10-2026.