Changes made by Regulation (EU) 2016/919 on the technical specification for interoperability relating to the ‘control-command…
EU Regulation 2016/919
The legislation Regulation (EU) 2016/919 on the technical specification for interoperability relating to the ‘control-command… changes, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.