NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[Withdrawn]
DIN 49644-7
DIN 49644-7
IEC cap gauges; "GO" and "NOT GO" gauge for cap PX13,5s for finished lamps
Title (German)
IEC-Sockellehren; Gut- und Ausschuß-Lehre für Sockel PX13,5s an der fertigen Lampe