EN 29053-1993 标准详情
- 标准号:EN 29053-1993
- 中文标题:声学 吸声材料 流阻的测定
- 英文标题:Acoustics; materials for acoustical applications; determination of airflow resistance (ISO 9053:1991)
- 标准类别:欧盟标准EN
- 发布日期:1993/03/01
Specifies two methods for the determination of the airflow resistance of porous materials for acoustical applications. Applicable to test specimens cut from products of porous materials. Coverage includes definitions, precision and equipment. Also co
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