Open invitation to tender, deadline 09/08/2024, for 47 sources of uninterruptible power supply for the Loetschberg base tunnel. Duration of the contract is from 02/09/2024 to 31/12/2025. Contact BLS AG, attn Robert Zurfluh, Berna, tel +41 58 327 27 27, email beschaffung.bau@bls.ch. Visit https://ted.europa.eu/en/notice/-/detail/392796-2024. 27/24.
