PUBLISHED
EN IEC 61400-12-1:2022
IN_DEVELOPMENT
EN IEC 61400-12-1:2022/prA1:2025
PUBLISHED
EN IEC 61400-12-1:2022/AC:2025-06
IN_DEVELOPMENT
prEN IEC 61400-12-1
10.99
New project approved
Oct 27, 2025