11/30239778 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BS EN ISO 717-1 - ACOUSTICS - RATING OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - PART 1: AIRBORNE SOUND INSULATION
Hardcopy , PDF
31-03-2013
English
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
Bibliography
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