NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[Withdrawn]
DIN EN 60662/A6
DIN EN 60662/A6
High-pressure sodium vapour lamps (IEC 60662:1980/A6:1994); German version EN 60662:1993/A6:1994
Title (German)
Natriumdampf-Hochdrucklampen (IEC 60662:1980/A6:1994); Deutsche Fassung EN 60662:1993/A6:1994