NEN EN 483-1999 标准详情
- 标准号:NEN EN 483-1999
- 中文标题:燃气中央供暖锅炉 - C型锅炉额定热输入不超过70千瓦
- 英文标题:Gas-fired Central Heating Boilers - Type C Boilers Of Nominal Heat Input Not Exceeding 70 Kw
- 标准类别:荷兰国家标准NEN
- 发布日期:
Defines requirements and test procedures concerned with construction, safety, fitness for purpose and rational energy use, as well as marking and classification of gas-fired central heating boilers fitted with atmospheric burners, fan assisted atmosp
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