Qualification system with call for competition for a test system - framework contract tunnel scan. This announcement is a test system and not a tender! It involves recording and preparation of new and existing surveys of an Oebb tunnel using hybrid recording methods of laser scanners and photogrammetric sensors. Duration of the qualification system is from 19/11/2019 to 20/03/2020. For further information https://www.provia.at/bieterportal/VeroeffständigteElemente where tenders must be sent. For further information contact Oebb-Infrastruktur AG, attn Eng. Carina Diendorfer, Vienna, tel +43 6646179022, email carina.diendorfer@oebb.at. For further information please click here. Ref.n. 545. 04/20.