Norm
[AKTUELL]
UNE-EN 60061-4/A9
UNE-EN 60061-4/A9
Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 4: Guidelines and general information
Titel (englisch)
Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 4: Guidelines and general information