Current stage: 20.99 Effective date: 12 maj 2023
Next stage: CD Next stage date: 30 qer 2024
Originator: IEC
Owner: TC 99
Type: International Standard
ICS: 29.080.30 29.240.99
IN_DEVELOPMENT IEC 60071-14 ED1 20.99 WD approved for registration as CD 12 maj 2023