UNE-EN ISO 11821:1998
Current
Current
The latest, up-to-date edition.
ACOUSTICS. MEASUREMENT OF THE IN SITU SOUND ATTENUATION OF A REMOVABLE SCREEN. (ISO 11821:1997).
Available format(s)
Hardcopy , PDF
Language(s)
Spanish, Castilian, English
Published date
11-03-1998
Publisher
1 Scope
2 Normative references
3 Definitions
4 Instrumentation
5 Determination of in situ sound attenuation
6 Uncertainty
7 Information to be recorded
8 Information to be reported
Annex
A Bibliography
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