STANDARD
ISO 9052-1:1989
Issue date: 1989 02 09
Acoustics — Determination of dynamic stiffness — Part 1: Materials used under floating floors in dwellings
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.
General information on ISO 9052-1:1989
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