Current stage: 40.60 Effective date: May 16, 2025
Originator: IEC
Owner: TC 65/SC 65A
Type: International Standard
ICS: 25.040.40
PUBLISHED IEC 61508-3:2010 ED2
PUBLISHED IEC TS 61508-3-1:2016 ED1
IN_DEVELOPMENT IEC 61508-3 ED3 40.60 Close of voting May 16, 2025