Open invitation to tender, deadline 23/02/2023, for the design, delivery, assembly, installation and servicing of a stationary device recording the average speed in the tunnel under Swina river in Swinoujscie on the DK 93 road. Click here for bid/tender documents and where tenders must be sent. Duration of contract is 182 days. Contact Gmina Miasto Swinoujscie, attn Ewa Bimkiewicz, Swinoujscie, tel +48 913212425 , email bzp@um.swinoujscie.pl. Visit https://ted.europa.eu/en/notice/-/detail/44564-2023. Ref.n. BZP.271.1.46.2022. 04/23.