Changes to Regulation (EC) No 3051/95 on the safety management of roll-on/roll-off passenger ferries (ro-ro ferries)
EU Regulation No 3051/1995
Made by Regulation (EC) No 2099/2002 establishing a Committee on Safe Seas and the Prevention of Pollution from Ships…
From legislation.gov.uk's record of changes, the official one: see it there.