NF C97-624:2007
Electroacoustics - Hearing aids - Part 4 : induction loop systems for hearing aid purposes - Magnetic field strength.

Standard No.

NF C97-624:2007

Release Date

2007

Published By

Association Francaise de Normalisation

Status

Be replaced

Replace By

NF C97-624:2015

Latest

NF C97-624:2015

Replace

NF C97-624:1998 NF C97-624/A1:1998

NF C97-624:2007 history

• 0000 NF C97-624:2015
• 2007 NF C97-624:2007 Electroacoustics - Hearing aids - Part 4 : induction loop systems for hearing aid purposes - Magnetic field strength.
• 1998 NF C97-624/A1:1998
• 0000 NF C97-613:1997
• 1986 NF C97-610:1986 Hearing aids. Definitions and measuring methods.