EN 13487-2003 标准详情
- 标准号:EN 13487-2003
- 中文标题:热交换器强制对流空气冷却制冷剂冷凝器和干式冷却器声音测量
- 英文标题:heat exchangers forced convection air cooled refrigerant condensers and dry coolers sound measurement
- 标准类别:欧盟标准EN
- 发布日期:2003-12-01
Provides methods for uniform assessment and the recording of- - the A-weighted sound power level; - the sound power spectrum; - a calculation method for an overall average sound pressure level at a given distance.
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