VDE 0700-2-2018 Household and similar electrical appliances - Safety - Part 2-2: Particular requirements for vacuum cleaners and water-suction cleaning appliances (IEC 61/5574/CDV:2017); Text in German and English
Sicherheit elektrischer Geraete fuer den Hausgebrauch und aehnliche Zwecke - Teil 2-2: Besondere Anforderungen fuer Staubsauger und Wassersauger (IEC 61/5574/CDV:2017); Text Deutsch und Englisch
Household and similar electrical appliances - Safety - Part 2-2: Particular requirements for vacuum cleaners and water-suction cleaning appliances (IEC 61/5574/CDV:2017); Text in German and English 是非强制性国家标准,您可以免费下载前三页