Leit í EES-gagnagrunni
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
Commission Directive 87/441/EEC of 29 July 1987 on crude-oil savings through the use of substitute fuel components in petrol