NF C46-027-1*NF EN 61987-1:2013 Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 1 : measuring equipment with analogue and digital output
2013NF C46-027-1*NF EN 61987-1:2013 Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 1 : measuring equipment with analogue and digital output