Leit í EES-gagnagrunni
Council Directive 91/296/EEC of 31 May 1991 on the transit of natural gas through grids
Council Directive 91/250/EEC of 14 May 1991 on the legal protection of computer programs
Council Directive 82/885/EEC of 10 December 1982 amending Directive 78/170/EEC on the performance of heat generators for space heating and the production of hot water in new or existing non-industrial buildings and on the insulation of heat and domestic hot-water distribution on new non-industrial buildings