Norms, Standards and Approvals
| Quality Management: | DIN EN ISO 9001:2015 |
| Rail-Industry: | ISO/TS 22163:2017 |
| Managementsystem: | ISO 45001:2018 |
| Welding olf railway vehicles: | DIN EN 15085-2 |
| Quality Management: | DIN EN ISO 9001:2015 |
| Rail-Industry: | ISO/TS 22163:2017 |
| Managementsystem: | ISO 45001:2018 |
| Welding olf railway vehicles: | DIN EN 15085-2 |