1. 1) ISO 11844-1, Corrosion of metals and alloys–Classification of low corrosivity of indoor atmospheres–, International Standards Organization (2004).
2. 2) ISA-S71.04-1985 Environmental Conditions for Process Measurement and Control Systems: Airborne Contaminants , p.13, Instrument Society of America (1986).
3. 3) JEITA-IT1004, “Standard for Operating Conditions of Industrial Computer·Control System (Jpn.)”, Japan Electronics and Information Technology Industries Association (2007).
4. Evaluation of Atmospheric Corrosion Behavior of Copper Plates by Means of Environmental Indices
5. Atmospheric Corrosion Life Assessment of Silver by Means of Environmental Indices.