Electroacoustics - Audiological equipment - Part 1: Pure-tone audiometers
NORM herausgegeben am 1.9.2002
Designation standards: ČSN EN 60645-1
Classification mark: 368811
Catalog number: 65370
Note: UNGÜLTIG
Publication date standards: 1.9.2002
Approximate weight : 108 g (0.24 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN