NF C46-027-21*NF EN 61987-21:2016 Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 21 : list of Properties (LOP) of automated valves for electronic data exchange - Generic strucutes
2016NF C46-027-21*NF EN 61987-21:2016 Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 21 : list of Properties (LOP) of automated valves for electronic data exchange - Generic strucutes