REFERENCES
Case Study – Reference project 2019 / 2020 / 2021
Austria – Linz, A7m Vöestbrücke
Area of Application: | Bridge dewatering |
Special Challenge: | Creation of the execution plans, large variety of the pipelines |
Description: | New construction / Restructuring of 16 single factories of steel and concrete construction Bridge drainage pipelines in steel boxes and on cantilever arms of concrete bridges |







Technical Data: | GRP sewer pipe drainage PN1 SN10.000 without sockets |
Order Volume: | – |
Call for tender: | ASFINAG |
Contractor: | ARGE A7 Vöestbrücke Linz |




Case Study – Reference project 2020
Germany – Unna, A44, Talbrücke Lünerner Bach
Area of Application: | Bridge drainage |
Description: | Restructuring of a concrete bridge Pipes on cantilever arms |
Technical Data: | Pipes made of stainless steel 1.4401, wall thickness 2mm, without sockets Mounting made of stainless steel 1.4401, 1.4404/1.4571 Approximately 659 m DN 200 und 300 |







Order volume: | – |
Call of tender: | Landesbetrieb Straßenbau NRW, Autobahnniederlassung Hamm |
Contractor: | Hubert Steinbauer GmbH & Co. KG |




Case Study – Reference project 2020
Germany – Dresden, A4w/13/17, Restoration of constructions
Area of Application: | Bridge dewatering |
Description: | Restructuring of 19 road bridges above highways Attach and remove pipes on cantilever arms Including transport safety |
Technical Data: | Pipes made of stainless steel 1.4571, wall thickness 2mm, without sockets Mounting made of stainless steel 1.4401, 1.4404/1.4571 Approximately 700 m DN 150 und 200 |
Order Volume: | – |
Call for tender: | Landesamt für Straßenbau und Verkehr Dresden |
Contractor: | Hubert Steinbauer GmbH & Co. KG |