MEDIDA DE LAS CARACTERISTICAS ELECTROACUSTICAS DE LOS AUDIFONOS
MEASUREMENTS OF THE ELECTRO-ACOUSTICAL CHARACTERISTICS OF HEARING AIDS
Buy on AENOR
11.180.15 / Aids for deaf and hearing impaired people
CTN 209 - Electronic equipment
IEC 118:1959+A1:73+A2:81 (Identical)
IEC 118(1973+ MOD.2 (Identical)
It is cancelled by: UNE-EN 60118-0:1996