NEN ISO 22897 : 2003
Current
The latest, up-to-date edition.
GLASS IN BUILDING - GLAZING AND AIRBORNE SOUND INSULATION - PRODUCT DESCRIPTIONS AND DETERMINATION OF PROPERTIES
01-12-2013
Gives sound insulation values to all transparent, translucent and opaque glass products that are intended to be used in glazed assemblies in buildings, and which exhibit properties of acoustic protection, either as a prime intention or as a supplementary characteristic. It outlines the procedure by which glass products can be rated according to their acoustic performance, which enables assessment of compliance with the acoustic requirements of buildings.
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