Current stage: 40.60 Close of voting Dec 16, 2023
Originator: IEC
Owner: ISO/TC 60 Gears
Type: International Standard
ICS: 21.200 Gears | 27.180 Wind turbine energy systems
PUBLISHED IEC 61400-4:2012
IN_DEVELOPMENT IEC/DIS 61400-4 40.60 Close of voting Dec 16, 2023