DIN EN 60061-2:2021-11
Действует
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 S:1997 + A18:1998 to A57:2020, modified); German version EN 60061-2:1993 + A1:1995 to A7:1997 + A18:1998 to A57:2021
— 459 стр.
