Current stage: 40.99 Effective date: Mar 27, 2026
Next stage: DECFDIS Next stage date: Sep 25, 2026
Originator: IEC
Owner: CISPR/CIS/A
Type: International Standard
ICS: 33.100.10
IN_DEVELOPMENT CISPR 16-1-1/AMD1/FRAG1 ED5 40.99 Full report circulated: DIS approved for registration as FDIS Mar 27, 2026