I.S. EN ISO 717-1:2020
Current
The latest, up-to-date edition.
Acoustics - Rating of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation
Hardcopy , PDF
English
01-03-2021
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.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Procedure for evaluating single-number quantities
5 Statement of results
Annex A (informative) Use of spectrum adaptation terms
Annex B (informative) Terms and spectra for an enlarged frequency range
Annex C (informative) Examples of the calculation of single-number quantities and spectrum adaptation terms
Annex D (normative) Single-number rating for improvement of sound reduction index by linings
Annex E (normative) Standard basic elements for measuring the improvement of airborne sound insulation by linings
Bibliography
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