Open invitation to tender, deadline 26/04/2022, to retrofit firefighting equipment in lay-bys in the 5111 m Schmitten tunnel on the B311 Pinzgauer Strasse. For tender documents please click here where tenders must be sent. The duration of the contract is 7 months. Contact Land Salzburg, Salzburg, tel +43 66280424332, fax +43 66280424160, email landesbaudirektion@salzburg.gv.at. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=153927-2022. Ref.n. 20608-A/222/185-2022. 12/22.