NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[Withdrawn]
DIN IEC 60654-4
DIN IEC 60654-4
Operating conditions for industrial-process measurement and control equipment; corrosive and erosive influences; identical with IEC 60654-4:1987
Title (German)
Einsatzbedingungen für Meß-, Steuer- und Regeleinrichtungen in der industriellen Prozeßtechnik; Korrosive und erosive Einflüsse; Identisch mit IEC 60654-4:1987