ISO 9053:1991 View larger

ISO 9053:1991

M00009658

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ISO 9053:1991 [ Withdrawn ] Acoustics -- Materials for acoustical applications -- Determination of airflow resistance

standard by International Organization for Standardization, 07/01/1991

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This International Standard specifies two methods for the determination of the airflow resistance of porous materials for acoustical applications.

It is applicable to test specimens cut from products of porous materials.