DIN EN 60061-1:1997-07
Отменен
Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 1: Lamp caps (IEC 60061-1:1969 + Supplements A:1970 to Q:1994, modified); German version EN 60061-1:1993 + A1:1995 + A2:1995
— 228 стр.
