NEN ISO 20906 : 2010 AMD 1 2013
Current
The latest, up-to-date edition.
ACOUSTICS - UNATTENDED MONITORING OF AIRCRAFT SOUND IN THE VICINITY OF AIRPORTS
12-01-2013
Defines the typical application for a permanently installed sound-monitoring system around an airport performance specifications for instruments, and requirements for their unattended installation and operation, so as to determine continuously monitored sound pressure levels of aircraft sound at selected locations.
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