00.00 May 15, 2023
ISO
ISO/TC 43/SC 2
International Standard
ISO 354:2003 specifies 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. It is not intended to be used 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.
Revises
ISO 354:2003
IN_DEVELOPMENT
ISO/PWI 354
00.00
Proposal for new project received
May 15, 2023
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