Input needed from BST for Train Target Configuration for Commissioning: Column AX : Acceptable Product Version(s) for Commissioning:• Product Version/Mod-Level which is applicable for commissioning It is possible that more than 1 version is applicable for commissioning (e.g. the changes between rev. A and B have no impact, component is compliant to the Fit Form Function rules) ALL applicable product versions to be filled in AX• In case no product version/Mod-Level is defined for the article “na” to be filled in AX