Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration (Endorsed by Asociación Espanola de Normalización in January of 2021.)
NORM herausgegeben am 1.1.2021
Designation standards: UNE-EN IEC 60645-3:2020
Publication date standards: 1.1.2021
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE