NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN 45635-1003 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN 45635-1 | 1984-04 | Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; basic method, divided into 3 grades of accuracy More |
