OS GSO ISO 131:2002
ISO 131:1979
Omani Standard
Current Edition
·
Approved on
21 October 2002
Expression of physical and subgective magnitudes of sound or noise in air.
OS GSO ISO 131:2002 Files
Arabic
6 Pages
Current Edition
20.91 OMR
English
3 Pages
Current Edition
Reference Language
20.91 OMR
OS GSO ISO 131:2002 Scope
This standard is concerned with the expression of the physical and subjective magnitudes which are used in the description of acoustical sound or noise in air.
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