Regulation N. 22 of 11 October 2018 on technical requirements for inland waterway vessels. Country/Territory Bulgaria Document type Regulation Date 2018 Source FAO, FAOLEX Subject Water Keyword Inland waters Navigation Standards Geographical area Black Sea, Eastern Europe, Europe, Europe and Central Asia, European Union Countries Entry into force notes This Regulation enters into force on the day of its publication in the Official Gazette. Abstract This Regulation determines various technical requirements for inland waterway vessels aimed at improving the safety of the navigation on the same. Full text Bulgarian Website dv.parliament.bg