NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 60921/A2 ; VDE 0712-11/A2:1997-06 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 60921 | 1991-04 | Ballasts for tubular fluorescent lamps; performance requirements (IEC 60921:1988 + corrigendum April 1989, modified) More |
| EN 60921/A1 | 1992-07 | Ballasts for tubular fluorescent lamps; performance requirements (IEC 60921:1988/A1:1990) More |
| IEC 60921 | 1988 | Ballasts for tubular fluorescent lamps - Performance requirements More |
| IEC 60921 AMD 1 | 1990-11 | Ballasts for tubular fluorescent lamps; performance requirements; amendment 1 to IEC 60921:1988 More |