20.99 Nov 7, 2025
CD Dec 31, 2026
IEC
TC 56
International Standard
PROJECT
IEC 63697 ED1
20.99
WD approved for registration as CD
Nov 7, 2025
Dependability in realization and utilization of low volume production and not-tested or partly testable items: Ensuring the compliance with the design
10.99 New project approved