DIN EN 60061-3:1997-01
Отменен
Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 3: Gauges (IEC 60061-3:1969 + Supplements A:1970 to N:1994, modified); German version EN 60061-3:1993 + A1:1995
— 479 стр.
