DIN EN 20354 : 1993 AMD 1 1997
Superseded
Superseded
ACOUSTICS - MEASUREMENT OF SOUND ABSORPTION IN A REVERBERATION ROOM
Published date
01-12-2013
Superseded date
12-01-2003
Sorry this product is not available in your region.
This standard is included in DIN Handbook 35. Gives a method of measuring the sound absorption coefficient of acoustical materials used as wall or ceiling treatments, or the equivalent sound absorption area of objects, such as furniture, persons or space absorbers, in a reverberation room. Not for measuring the absorption characteristics of weakly damped resonators. The results obtained can be used for comparison purposes and for design calculation with respect to room acoustics and noise control.
| DevelopmentNote |
Supersedes DIN 52212 (08/2002)
|
| DocumentType |
Standard
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| Supersedes |
| Standards | Relationship |
| BS EN 20354:1993 | Identical |
| NBN EN 20354 : 95 AMD 1 97 | Identical |
| EN 20354 : 1993 | Identical |
| I.S. EN 20354:1994 | Identical |
| ISO 354:2003 | Corresponds |
| NF EN 20354 : 93 AMD 1 97 | Identical |
Summarise
Sorry this product is not available in your region.