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ISO 13347-2:2004

Industrial fans — Determination of fan sound power levels under standardized laboratory conditions — Part 2: Reverberant room method
17. 8. 2004.
95.99   Povučen   29. 10. 2025.

Опште информације

95.99     29. 10. 2025.

ISO

ISO/TC 117

Međunarodni standard

23.120     17.140.20  

engleski   francuski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

POVUČEN
ISO 13347-2:2004
95.99 Povučen
29. 10. 2025.

ISPRAVKE / IZMENE

POVUČEN
ISO 13347-2:2004/Cor 1:2006

REVIDIRAN OD

OBJAVLJEN
ISO 13347-2:2025