Standards ČSN - Czech national standards - Page 121

WITHDRAWN published on 1.5.1993

Acoustics - Statistical distribution of hearing thresholds related to age and gender

WITHDRAWN published on 1.7.2017

Acoustics - Statistical distribution of hearing thresholds of otologically normal persons in the age range from 18 years to 25 years under free-field listening conditions

Standard published on 1.6.2012

WITHDRAWN published on 1.2.1994

Acoustics - Pure tone air conduction treshold audiometry for hearing conservation purposes

WITHDRAWN published on 1.2.1994

WITHDRAWN published on 1.10.1994

Acoustics - Audiometric test methods - Part 1: Pure-tone air and bone conduction audiometry

Standard published on 1.5.2011

Acoustics - Audiometric test methods - Part 2: Sound field audiometry with pure-tone and narrow-band test signals

Standard published on 1.8.2010

Acoustics - Audiometric test methods - Part 3: Speech audiometry

Standard published on 1.2.2023

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

WITHDRAWN published on 1.10.1994