
Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone and speech audiometry.
NORMA vydaná dňa 1.8.2018
Designation standards: DIN EN 60645-1:2018-08
Publication date standards: 1.8.2018
The number of pages: 51
Approximate weight : 153 g (0.34 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Akustik - Audiometer - Teil 1: Reinton-Audiometer.