Current stage: 30.60 Effective date: Mar 21, 2025
Originator: IEC
Owner: TC 65
Type: International Standard
ICS: 25.040.40 33.040.40 35.040.01
PUBLISHED IEC TS 62443-1-1:2009 ED1
IN_DEVELOPMENT IEC 62443-1-1 ED1 30.60 Close of voting/ comment period Mar 21, 2025