Changes made by 80/798/EEC: Commission Decision of 25 July 1980 on health protection measures with regard to imports of certain fresh meat from the State of Rio Grande do Sul, Brazil
EU Decision 1980/798
No changes made by 80/798/EEC: Commission Decision of 25 July 1980 on health protection measures with regard to imports of certain fresh meat from the State of Rio Grande do Sul, Brazil are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.