
Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators
NORM herausgegeben am 4.1.2016
Designation standards: ISO 389-3:2016-ed.2.0
Publication date standards: 4.1.2016
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO