Prior information to tender, deadline 07.01.2019, for tunnel and track maintenance support works on the Helsinki metro. Estimated date of publication of a notice or invitation to tender under this procedure will be 09/08/2024. Contact HKL - Helsingin Kaupungin Liikenneliikelaitos, attn Hansel Oy, Helsinki, tel +358 294444200, email kilpailutus@hansel.fi; Lansimetro Oy, attn Hansel Oy, Espoo, email kilpailutus@hansel.fi. Visit https://ted.europa.eu/en/notice/-/detail/256916-2024. Ref.n. 509116. 18/24.
