This standard applies to Hearing Aid Fitting Management (HAFM) services offered by hearing aid professionals (HAP) when providing benefit for their clients. The provision of hearing aids relies on the practices of a hearing aid professional, to ensure the proper fitting and adequ
DIN EN ISO 21388:2022 history
2022DIN EN ISO 21388:2022 Acoustics - Hearing aid fitting management (HAFM) (ISO 21388:2020); German version EN ISO 21388:2021
2021DIN EN ISO 21388 E:2021 Draft Document - Acoustics - Hearing aid fitting management (HAFM) (ISO 21388:2020); German version prEN ISO 21388:2021
2010DIN EN 15927:2010 Services offered by hearing aid professionals; German version EN 15927:2010
DIN EN ISO 21388:2022 Acoustics - Hearing aid fitting management (HAFM) (ISO 21388:2020); German version EN ISO 21388:2021 was changed to DIN EN 15927:2010 Services offered by hearing aid professionals; German version EN 15927:2010.