DIN 45635-12 : 1978

DIN 45635-12 : 19781459630
DIN 45635-12 : 1978
Title: Measurement of noise emitted by machines; Airborne noise measurement, enveloping surface method; Electrical switchgear and control gear


Year: 1978
Publisher: DIN Media GmbH
Availability: Within 1-2 working days