IEC 60061-1:1969/AMD57:2017

Amendment 57 - Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 1: Lamps Caps

Circulation Date: 2017-12
Edition: 3.0
Language: EN-FR - bilingual english/french
Seitenzahl: 22 VDE Artno.: 225212