
Electroacoustics - Hearing aids -- Part 7: Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes
NORMA vydána dne 10.5.2006
Designation standards: UNE-EN 60118-7:2006
Publication date standards: 10.5.2006
The number of pages: 53
Approximate weight : 159 g (0.35 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE