Current stage: 50.00 Effective date: Aug 14, 2026
Next stage: 50.20 Next stage date: Oct 9, 2026
Originator: ISS
Owner: N082
Type: Technical Specification
ICS: 29.240.10 29.240.99
Languages: English
PROJECT prSRPS IEC TS 61973:2012/AMD1:2019 ED1:2026
PROJECT naSRPS IEC TS 61973 ED2:2026 50.00 Final text received or FDIS registered for formal approval Aug 14, 2026