DIN EN 50304/DIN EN 60350-2011 家用电烹调炉灶,灶台,烤炉和烤架.性能测量方法(IEC 60350-1999 + A1-2005 + A2-2008,修订版);德文版本EN 50304/EN 60350-2009 + EN 50304/A1/EN 60350/A11:2010
Electric cooking ranges, hobs, ovens and grills for household use - Methods for measuring performance (IEC 60350:1999 + A1:2005 + A2:2008, modified); German version EN 50304/EN 60350:2009 + EN 50304/A1/EN 60350/A11:2010