Customer Support: 131 242

  • Shopping Cart
    There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert
Celebrate World Standards Day. Save 10% with code WSD2026 until 31 Oct. Save now

ISO 9295:2015

Current

Current

The latest, up-to-date edition.

Acoustics — Determination of high-frequency sound power levels emitted by machinery and equipment

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

18-05-2015

$213.40
Including GST where applicable
Summarise this standard

ISO 9295:2015 specifies four methods for the determination of the sound power levels of high-frequency noise emitted by machinery and equipment in the frequency range covered by the octave band centred at 16 kHz, which includes frequencies between 11,2 kHz and 22,4 kHz. They are complementary to the methods described in ISO 3741 and ISO 3744. The first three methods are based on the reverberation test room technique. The fourth method makes use of a free field over a reflecting plane.

The test conditions which prescribe the installation and operation of the equipment are those specified in ISO 3741 or ISO 3744 as applicable.

Committee
ISO/TC 43/SC 1
DevelopmentNote
Supersedes ISO/DIS 9295. (05/2015)
DocumentType
Standard
Pages
18
PublisherName
International Organization for Standardization
Status
Current
Supersedes

$213.40
Including GST where applicable