AFI modernization at the RRC "Riga" site

Summary

The tender concerns modernization works for antenna feeder equipment at the RRC “Riga” radio transmission centre, including work on 45 m and 30 m communication towers and the building. The works include dismantling and installing antennas and coaxial cables, grounding and lightning protection, cable testing, system connection, preparation of installation and handover documentation, and site restoration. Physical construction works are scheduled from 31 March to 30 June 2027. Offers must be submitted electronically by 8 September 2026 at 08:00, and price is the only award criterion. The bidder must meet the registration, authorization, experience, staffing, safety and critical-infrastructure requirements and submit the required participation, qualification and financial documents.