IEC 60335-2-21 AMD 2-1990 标准详情
- 标准号:IEC 60335-2-21 AMD 2-1990
- 中文标题:第2次修改
- 英文标题:Safety of household and similar electrical appliances; part 2: particular requirements for storage water heaters; amendment 2 to IEC 335-2-21:1989
- 标准类别:国际电工委员会标准
- 发布日期:1990-06