NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[Withdrawn]
DIN 49644-6
DIN 49644-6
IEC cap gauges; "GO" gauge for cap G5 on finished lamps
Title (German)
IEC-Sockellehren; Gut-Lehre für Sockel G5 an fertigen Lampen