PREN 16487 : DRAFT 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ACOUSTICS - TEST CODE FOR SUSPENDED CEILINGS - SOUND ABSORPTION
11-01-2014
01-12-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Test arrangements
5 Measurement of reverberation time
6 Measurement uncertainty
7 Test report
Annex A (informative) - Round Robin Test performed
for the development of this Test Code standard
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