Regulation for permissible norms of benzene and carbon oxide in the atmospheric air. Country/Territory Bulgaria Document type Regulation Date 2004 Source FAO, FAOLEX Subject Air & atmosphere Keyword Air quality/air pollution Emissions Environmental standards Pollution control Standards Protection of environment Geographical area Black Sea, Eastern Europe, Europe, Europe and Central Asia, European Union Countries Abstract This Regulation settles the establishment of norms for the levels of benzene and carbon oxide in the atmospheric air and provides for the improvement of the air quality in areas where the concentrations exceed the corresponding norms. Full text English References - Legislation Implements Clean Ambient Air Act. Legislation | Bulgaria | 1996 (2011) Keyword: Air quality/air pollution, Emissions, Hazardous substances, Monitoring, Pollution control, Special fund, Offences/penalties, Environmental standards, Basic legislation, Standards, Protection of environment Source: FAO, FAOLEX