Process plant documentation
Creation date: 1990
SCOPE
STRUCTURE
ISO/TC 10/SC 10/JWG 10 Joint ISO/TC 10/SC 10 - IEC/TC 3 WG: Reference designation system (New 2021)
ISO/TC 10/SC 10/WG 9 Diagrams and related data
ISO/TC 10/SC 10/WG 13 Graphical symbols for diagrams