NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[Withdrawn]
DIN 49646-32
DIN 49646-32
IEC plug gauges for lampholders; "go" gauge for GY5,3 lampholders
Title (German)
IEC-Fassungslehren; "Gut"-Lehre für Lampenfassungen GY5,3