ISO 13347-2:2004
Withdrawn
View Superseded by
Industrial fans — Determination of fan sound power levels under standardized laboratory conditions — Part 2: Reverberant room method
Hardcopy , PDF
08-17-2004
11-02-2025
ISO 13347-2:2004 gives a detailed description of reverberant room methods for the determination of fan sound power levels. It is for use under standardized laboratory conditions and recognises that tests in situ are subject to increased uncertainty. These test procedures are not necessarily appropriate to site test conditions. Acoustic system effects are presently the subject of considerable research effort.
ISO 5136, which covers the in-duct method, and ISO 10302 for small fans, should be used in conjunction with ISO 13347-2:2004.
| Committee |
ISO/TC 117
|
| DevelopmentNote |
Supersedes ISO/DIS 13347-2. (08/2004) Earlier withdrawn/replaced by ISO 27327-2, now Re-instated. (03/2014)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| UnderRevision |
| Standards | Relationship |
| BS ISO 13347-2:2004 | Identical |
| NEN ISO 13347-2 : 2004 C1 2006 | Identical |
| NF ISO 13347-2 : 2004 | Identical |
| BS 848-2.2(2004) : 2004 | Identical |
A newer version of this standard is available.
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