Changes made by 94/470/EC: Commission Decision of 18 July 1994 on a common technical regulation for attachment requirements for terminal equipment interface for ONP 2 048 kbit/s digital unstructured leased line
EU Decision 1994/470
No changes made by 94/470/EC: Commission Decision of 18 July 1994 on a common technical regulation for attachment requirements for terminal equipment interface for ONP 2 048 kbit/s digital unstructured leased line are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.