NF S31-011*NF EN 61183:1994
Electroacoustics. Random-incidence and diffuse-field calibration of soud level meters.

Standard No.

NF S31-011*NF EN 61183:1994

Release Date

1994

Published By

Association Francaise de Normalisation

Latest

NF S31-011*NF EN 61183:1994

NF S31-011*NF EN 61183:1994 history

• 1994 NF S31-011*NF EN 61183:1994 Electroacoustics. Random-incidence and diffuse-field calibration of soud level meters.