NBN 576-11-1970
acoustics. Noise evaluation curve

Standard No.

NBN 576-11-1970

Release Date

1970

Published By

BE-NBN

Latest

NBN 576-11-1970

Scope

This standard gives nois evaluation curves which can be used to determine criteria relating to hearing protection and annoyance.

NBN 576-11-1970 history

• 1970 NBN 576-11-1970 acoustics. Noise evaluation curve