You will not be able to purchase the basic version of COMAP, as the VPI European Rail Service GmbH (VERS) is providing it. Every company, which purchases the VPI European Maintenance Guide (EMG), receives free access to their own basic instance of COMAP.

Due to the limited functionality, the basic version is more designed for a productive use in companies with a small fleet of wagons respectively for small maintenance workshops. Companies with a large- or medium-sized fleet as well as larger maintenance workshops can use the basic version of COMAP for testing the digital data exchange according to VPI-EMG 08 in their system or with the ones of their customers or suppliers.

Information regarding the professional version of COMAP can be found here.

100% VPI-EMG compliant

  • Wagon configuration and technical data
  • Selective list and part catalogue
  • Standard maintenance level
  • Work step catalogue
  • Creation of VPI-EMG protocols
  • Data exchange between holders and workshops

Installation & Usage

To use the basic version of COMAP, you will need a PC, laptop or tablet with an operating system from Microsoft Windows and an internet connection. You will find the link in our download area:



As soon as COMAP has been started, you will need to log in with login data. If you are guideline recipient but do not have your login data, please contact our support. This also applies to technical questions regarding the installation. Our support can be reached here:


Please read at least the chapter „Quickstart guide” in the COMAP user manual before the first use. You can open it any time by clicking on the ?-symbol in the application


Do you want to receive the latest news regarding VPI-EMG 08 and COMAP? You can find the registration form under the following link.

VPI-EMG 08 XSD Schema

For the implementation of VPI-EMG 08 in self-selected systems the VERS provides the VPI-EMG 08 XSD scheme. You will find the current XSD scheme in our download area: