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Approval procedures

Reliable approval of ground-breaking products

Our many years of practical experience with the approval of innovative products in many European countries means you can rely on obtaining approval for your technology relatively quickly.

Submission documentation

We can tell you exactly what type of documentation we need from you to ensure rapid and reliable registration. If additional examination reports by certified testing bodies are necessary, koocoo knows how you go about agreeing the required procedures with them and conducting the examinations as economically as possible.


After the documentation is submitted we keep in regular contact with the approval authorities to guarantee the smooth progress of your application.

Operational trials

As soon as you have obtained approval, koocoo assists you with the operational trials usually required, to conclude them as quickly as possible.

User declarations

A number of railway operating companies reserve the right to release your technology - regardless of any official approval - in a special user declaration for their line networks.