Acoustics - Statistical distribution of hearing thresholds related to age and gender
NORM herausgegeben am 1.7.2017
Designation standards: ČSN EN ISO 7029
Classification mark: 011631
Catalog number: 502205
Note: UNGÜLTIG
Publication date standards: 1.7.2017
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN