Current stage: 40.99 Effective date: 19 maj 2025
Originator: ISO
Owner: ISO/TC 138/SC 5
Type: International Standard
ICS: 23.040.60
PUBLISHED ISO 13954:1997
PUBLISHED ISO 13954:1997/Amd 1:2020
IN_DEVELOPMENT ISO/DIS 13954 40.99 Full report circulated: DIS approved for registration as FDIS 19 maj 2025