DIN EN 255-4-1997 标准详情
- 标准号:DIN EN 255-4-1997
- 中文标题:用电驱动压缩机的空调,液体冷却设备和热力泵.暖气.第4部分:工业用水加热及室内暖气用设备的要求
- 英文标题:air conditioners, liquid chilling packages and heat pumps with electrically driven compressors - heating mode - part 4: requirements for space heating and sanitary hot water units
- 标准类别:德国标准
- 发布日期:1997-07-01
