STN - Slovenské národní normy

Acoustics. Reference zero for the calibration of audiometric equipment. Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions

Dostupné prevedenie: Tlačené

Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2005)

Dostupné prevedenie: Tlačené

Acoustics - Statistical distribution of hearing thresholds related to age and gender (ISO 7029:2017)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Acoustics - Statistical distribution of hearing thresholds related to age and gender (ISO 7029:2017)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Acoustics - Statistical distribution of hearing threshold as a function of age (ISO 7029:2000)

Dostupné prevedenie: Tlačené

Acoustics. Threshold of hearing by air conduction as a function of age and sex for otologically normal persons

Dostupné prevedenie: Tlačené

Acoustics - Audiometric test methods - Part 1: Pure-tone air and bone conduction audiometry (ISO 8253-1:2010)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Acoustics.Audiometric test methods.Part 2:Sound field audiometry with pure-tone and narrow-band test signals (ISO 8253-2:2009)

Dostupné jazyky: Slovensky

Dostupné prevedenie: Tlačené

Acoustics. Audiometric test methods. Part 3: Speech audiometry

Dostupné jazyky: Slovensky

Dostupné prevedenie: Tlačené

Acoustics. Audiometric test methods. Part 1: Basic pure tone air and bone conduction threshold audiometry

Dostupné prevedenie: Tlačené