Changes made by Council Directive 79/531/EEC of 14 May 1979 applying to electric ovens Directive 79/530/EEC on the indication by labelling of the energy consumption of household appliances
EU Directive 1979/531
No changes made by Council Directive 79/531/EEC of 14 May 1979 applying to electric ovens Directive 79/530/EEC on the indication by labelling of the energy consumption of household appliances are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.