MSZ KGST 1412-1978
Method for determining mechanical noise power levels in free sound intervals on planar surfaces

Standard No.

MSZ KGST 1412-1978

Release Date

1981

Published By

HU-MSZT

Latest

MSZ KGST 1412-1978

MSZ KGST 1412-1978 history

• 1981 MSZ KGST 1412-1978 Method for determining mechanical noise power levels in free sound intervals on planar surfaces