I.S. EN ISO 140-7:1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ACOUSTICS - MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - FIELD MEASUREMENTS OF IMPACT SOUND INSULATION OF FLOORS
Hardcopy , PDF
01-03-2014
English
01-01-1999
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Gives field methods for measuring the impact sound insulation properties of building floors with the use of a standard tapping machine. The method given is applicable to bare floors and also to floors with coverings. Results that are obtained can be used to compare the impact sound insulation properties of floors and to compare the apparent impact sound insulation of floor with specified requirements.
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