REFERENCES
PREQUALIFICATION FOR THE CAPACITY RANGE OF CONSTRUCTION
This includes our area of expertise bridge and tunnel drainage.
![](https://hubertsteinbauer.de/wp-content/uploads/2021/08/14707_pq-bescheinigung-vom-27.07.2021-1.jpg)
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 |
![](https://hubertsteinbauer.de/wp-content/uploads/2021/05/Längsleitung-mit-Doppelabzweigen-2-1.jpg)
![](https://hubertsteinbauer.de/wp-content/uploads/2021/05/Widerlagerleitung-mit-angeschlossenen-Abdicht-ungsentwasserungen-2.jpg)
Technical Data: |
GRP sewer pipe drainage PN1 SN10.000 without sockets |
Order Volume: | – |
Call for tender: |
ASFINAG |
Contractor: |
ARGE A7 Vöestbrücke Linz |
![](https://hubertsteinbauer.de/wp-content/uploads/2021/05/Widerlagerleitung-mit-angeschlossenen-Abdicht-ungsentwasserungen-2.jpg)
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 |
![](https://hubertsteinbauer.de/wp-content/uploads/2021/05/Unna-1-1.jpg)
![](https://hubertsteinbauer.de/wp-content/uploads/2021/05/Unna-2-1.jpg)
Order volume: | – |
Call of tender: | Landesbetrieb Straßenbau NRW, Autobahnniederlassung Hamm |
Contractor: | Hubert Steinbauer GmbH & Co. KG |
![](https://hubertsteinbauer.de/wp-content/uploads/2021/05/Unna-2-1.jpg)
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 |