17/30354748 DC : 0
NA
Status of Standard is Unknown
BS ISO 20189-1 - ACOUSTICS - SCREENS FURNITURE AND SINGLE OBJECTS INTENDED FOR INTERIOR USE - RATING OF SOUND ABSORPTION AND SOUND REDUCTION OF ELEMENTS BASED ON LABORATORY MEASUREMENTS
Hardcopy , PDF
English
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Methods to measure and evaluate
various interior acoustic products
5 Statement of results
Annex A (normative) - Presentation of
equivalent sound absorption area
Annex B (normative) - Examples for
the deduction of object sound
absorption coefficient alpha[obj]
Annex C (normative) - Presentation of
floor screen sound attenuation
Annex D (normative) - Presentation of
screen sound insulation
Annex E (normative) - Mounting conditions
in the laboratory
Annex F (informative) - Guidelines for
suitable values for sound insulation
for different screen heights
Bibliography
BS ISO 20189-1.
| Committee |
EH/1/6
|
| DocumentType |
Draft
|
| Pages |
36
|
| PublisherName |
British Standards Institution
|
| Status |
NA
|
| ISO 354:2003 | Acoustics — Measurement of sound absorption in a reverberation room |
| ISO 10140-2:2010 | Acoustics Laboratory measurement of sound insulation of building elements Part 2: Measurement of airborne sound insulation |
| ISO 3382-2:2008 | Acoustics Measurement of room acoustic parameters Part 2: Reverberation time in ordinary rooms |
| ISO 10053:1991 | Acoustics Measurement of office screen sound attenuation under specific laboratory conditions |
| ISO 11654:1997 | Acoustics — Sound absorbers for use in buildings — Rating of sound absorption |
| ISO 3382-3:2012 | Acoustics Measurement of room acoustic parameters Part 3: Open plan offices |
| ISO 17624:2004 | Acoustics — Guidelines for noise control in offices and workrooms by means of acoustical screens |
| ISO 717-1:2013 | Acoustics Rating of sound insulation in buildings and of building elements Part 1: Airborne sound insulation |
| ISO 3741:2010 | Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Precision methods for reverberation test rooms |
| ISO 11821:1997 | Acoustics — Measurement of the in situ sound attenuation of a removable screen |
| ISO 14275:2002 | Aerospace — Drives, internal, offset cruciform, ribbed — Metric series |
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