Current stage: 40.00 Effective date: Jan 7, 2026
Originator: ISO
Owner: ISO/TC 108
Type: International Standard
ICS: 13.160
PUBLISHED ISO 2631-1:1997
PUBLISHED ISO 2631-1:1997/Amd 1:2010
IN_DEVELOPMENT ISO/DIS 2631-1 40.00 DIS registered Jan 7, 2026