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ČSN - Czech national standards
Page 132
ČSN EN ISO 8253-3 (01/08/2012) Withdrawn
Acoustics - Audiometric test methods - Part 3: Speech audiometry
Available design: Print design
from 350.00 CZK more info
ČSN EN ISO 8253-3 (01/08/2022) Withdrawn
Acoustics - Audiometric test methods - Part 3: Speech audiometry
Available design: Print design
from 543.00 CZK more info
ČSN EN ISO 11904-1 (01/08/2003)
Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 1: Technique using a microphone in a real ear (MIRE technique)
Available languages: Czech
Available design: Print design
from 338.00 CZK more info
ČSN EN ISO 11904-2 (01/04/2022)
Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin
Available languages: Czech
Available design: Print design
from 338.00 CZK more info
ČSN EN ISO 11904-2 (01/06/2005) Withdrawn
Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin
Available design: Print design
from 223.00 CZK more info
ČSN EN ISO 11904-2 (01/09/2021) Withdrawn
Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin
Available design: Print design
from 350.00 CZK more info
ČSN P ISO/TS 15666 (01/07/2022)
Acoustics - Assessment of noise annoyance by means of social and socio-acoustic surveys
Available languages: Czech
Available design: Print design
from 223.00 CZK more info
ČSN EN ISO 21388 (01/07/2022)
Acoustics - Hearing aid fitting management (HAFM)
Available languages: Czech
Available design: Print design
from 434.00 CZK more info
ČSN EN ISO 4869-1 (01/03/2020)
Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation
Available languages: Czech
Available design: Print design
from 338.00 CZK more info
ČSN EN ISO 21388-2 (01/11/2024)
Acoustics - Hearing Aid Fitting Management - Part 2: Teleservices as part of hearing aid fitting management (tHAFM)
Available languages: English
Available design: Print design
from 338.00 CZK more info
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