Division 1.2 SI derived unitsX1F1 United Kingdom Original text. Later amendments are not shown. 1.2.1SI supplementary units 1.2.2General rule for SI derived units 1.2.3SI derived units with special names and symbols Annotations Textual amendments F1 Substituted by Directive 2009/3/EC of the European Parliament and of the Council of 11 March 2009 amending Council Directive 80/181/EEC on the approximation of the laws of the Member States relating to units of measurement (Text with EEA relevance). Editorial notes X1 Substituted by Corrigendum to Council Directive 80/181/EEC of 20 December 1979 on the aproximation of the laws of the Member States relating to units of measurement and on the repeal of Directive 71/354/EEC (Official Journal of the European Communities No L 39 of 15 February 1980). ← Division 1.1.1 Division 1.2 Division 1.2.1 →