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Did you know that Railtechniek van Herwijnen B.V. is EN 1090 EXC2 certified?

This means that we comply with the European standard that applies to the production of load-bearing steel and aluminium structures.

For the certification according to EN 1090 we passed conditions tests, such as:

  • Qualification of welders
  • Qualification of welding procedures
  • Quality assurance in welding operations according to ISO 3834
  • Implementation and continuous supervision of a factory production control system