Austria – Construction work for water and sewage pipelines – Rahmenvertrag BG 4 Versorgungsnetz 13. u. 23. Bezirk - Erd- und Baumeisterarbeiten

This tender from the City of Vienna (MA 31 - Wiener Wasser) is an open procedure for earthwork and civil engineering works to maintain and expand the public water supply network in districts 13 and 23. The contract is described as a framework agreement ('Rahmenvertrag BG 4') but the structured data flags it as a non-framework single lot. The single identifiable lot covers the entire scope. The projected contract period is from January 1, 2027 to December 31, 2029. Submission is electronic in German only, with a deadline of July 2, 2026.