NA 001

DIN/VDI Standards Committee Acoustics, Noise Control and Vibration Engineering

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Drafts of NA 001

Number: 39

DIN EN ISO 21388; VDE 0753-388:2021-05 2021-05 Acoustics - Hearing aid fitting management (HAFM) (ISO 21388:2020); German version prEN ISO 21388:2021 More 
DIN EN ISO 8253-3 2021-03 Acoustics - Audiometric test methods - Part 3: Speech audiometry (ISO/DIS 8253-3:2020); German and English version prEN ISO 8253-3:2020 More  Read draft and comment
DIN EN ISO 11904-2 2021-01 Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin (ISO/FDIS 11904-2:2020); German and English version prEN ISO 11904-2:2020 More 
DIN EN IEC 63219 2020-12 Definition and verification of hearing aid features (IEC 29/1035/CD:2019); Text in German and English More 
DIN EN IEC 60645-3 2020-12 Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration (IEC 29/1027/CDV:2019); German and English version prEN IEC 60645-3:2019 More 
DIN EN IEC 60263 2020-11 Scales and sizes for plotting frequency characteristics and polar diagrams (IEC 29/1038/CDV:2019); German and English version prEN IEC 60263:2019 More 
DIN EN IEC 60118-0 2020-11 Electroacoustics - Hearing aids - Part 0: Measurement of the performance characteristics of hearing aids (IEC 29/1039/CD:2019); Text in German and English More 
DIN ISO 8297/A1 2020-10 Acoustics - Determination of sound power levels of multisource industrial plants for evaluation of sound pressure levels in the environment - Engineering method - Amendment 1 (ISO 8297:1994/DAM 1:2019); Text in German and English More 
DIN EN ISO 22867 2020-09 Forestry and gardening machinery - Vibration test code for portable hand-held machines with internal combustion engine - Vibration at the handles (ISO/DIS 22867:2020); German and English version prEN ISO 22867:2020 More 
DIN ISO 16063-21/A2 2020-09 Methods for the calibration of vibration and shock transducers - Part 21: Vibration calibration by comparison to a reference transducer - AMENDMENT 2 (ISO 16063-21:2003/DAM 2:2020); Text in German and English More 

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