Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 2: Lampholders (IEC 60061-2:1969 + Supplements A:1970 to K:1994, modified); German version EN 60061-2:1993— 156 стр.
Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 2: Lampholders (IEC 60061-2:1969 + Supplements A:1970 to K:1994, modified); German version EN 60061-2:1993— 156 стр.