Commission Directive 97/53/EC of 11 September 1997 adapting to technical progress Council Directive 79/196/EEC on the approximation of the laws of the Member States concerning electrical equipment for use in potentially explosive atmospheres employing certain types of protection (Text with EEA relevance)
Amendments and corrections
July 1, 2003 See 379L0196
October 10, 1997 Entry into force - Date pub. + 20 See Art 3
Consolidated texts