Measurement of airborne noise emitted by machines; enveloping surface method; motion picture cameras.
STANDARD published on 1.4.1988
Designation standards: DIN 45635-51:1988-04
Publication date standards: 1.4.1988
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: German technical standard
Category: Technical standards DIN
Geräuschmessung an Maschinen; Luftschallemission, Hüllflächen-Verfahren; Kameras für bewegte Vorgänge.