NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN ISO 8253-2 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 60645-1 | 1994-08 | Audiometers - Part 1: Pure-tone audiometers (IEC 60645-1:1992 + Corrigendum 1993) More |
| IEC 60225 | 1966 | Octave, half-octave and third-octave band filters intended for the analysis of sounds and vibrations More |
| IEC 60581-7 | 1986 | High fidelity audio equipment and systems; Minimum performance requirements. Part 7 : Loudspeakers More |
| IEC 60645-1 | 1992-10 | Audiometers; part 1: pure-tone audiometers More |
| IEC 60651 | 1979 | Sound level meters More |
