NEN 11183 : 1994
Current
Current
The latest, up-to-date edition.
ELECTRO-ACOUSTICS - RANDOM-INCIDENCE AND DIFFUSE-FIELD CALIBRATION OF SOUND LEVEL METERS
Published date
12-01-2013
Publisher
Specifies a free-field calibration method for determining random-incidence sensitivity levels of sound level meters. Describes a diffuse-field calibration method for determining diffuse-field sensitivity levels.
Sorry this product is not available in your region.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.