This Decree-Law establishes the standards for the technical specifications applicable to propane, butane, auto LPG, petrol, petroleum oils, road diesel, coloured and marked diesel, heating oil and fuel oils, defining the rules for quality control of road fuels and the conditions for marketing blends of biofuels with petrol and diesel in percentages greater than 5%. It continues to comply with the transposition of Directive No. 2003/17/EC of the European Parliament and of the Council of 3 March, rectified by the declaration of rectification of 24 July 2003, which amended Directive No. 98/70/EC of the European Parliament and of the Council of 13 October, transposed by Decree-Law No. 235/2004 of 16 December.
Portugal · 2008-05-30