M00003104
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ISO 9052-1:1989 Acoustics -- Determination of dynamic stiffness -- Part 1: Materials used under floating floors in dwellings
standard by International Organization for Standardization, 02/01/1989
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Availability date: 2021-11-25
Relates to the unit area of resilient materials with smooth surfaces. Does not apply to loadings lower than 0,4 kPa or greater than 4 kPa, that is not for materials in wall linings and not for machinery foundations.