90.93 Standard confirmed Aug 9, 2022
ISO
ISO/TC 184/SC 4 Industrial data
International Standard
25.040.40 Industrial process measurement and control
ISO 10303-21:2016 specifies an exchange format that allows product data described in the EXPRESS language to be transferred from one computer system to another. ISO 10303-21:2016 adds anchor, reference and signature sections to support external references, support for compressed exchange structures in an archive, digital signatures and UTF-8 character encoding.
WITHDRAWN
ISO 10303-21:2002
PUBLISHED
ISO 10303-21:2016
90.93
Standard confirmed
Aug 9, 2022