NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50134-7 ; VDE 0830-4-7:1996-12 [Withdrawn] referenced in following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN 50134-1 ; VDE 0830-4-1:2003-05 | 2003-05 | Alarm systems - Social alarm systems - Part 1: System requirements; German version EN 50134-1:2002 More |
