ISO: Difference between revisions
Created page with " ISO 3864:1984 || Safety colours and safety signs ISO 3864-4:2011 || Graphical symbols -- Safety colours and safety signs -- Part 4: Colorimetric and photometric properties o..." |
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Revision as of 2013-05-22T19:46:13
ISO 3864:1984 || Safety colours and safety signs ISO 3864-4:2011 || Graphical symbols -- Safety colours and safety signs -- Part 4: Colorimetric and photometric properties of safety sign materials ISO 3864-3:2012 || Graphical symbols -- Safety colours and safety signs -- Part 3: Design principles for graphical symbols for use in safety signs