50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks Sep 4, 2026
PRVD Oct 16, 2026
IEC
International Standard
33.100.20 Immunity
IEC CISPR 14-2: Amendment 1
PUBLISHED
CISPR 14-2:2020 ED3
IN_DEVELOPMENT
CISPR 14-2/AMD1 ED3
50.20
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Sep 4, 2026