Graphical symbols and signs
BS 8502-2003 pdf free.Graphical symbols and signs一 Creation and design of pu blic information symbols一 Requirements. The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. BS 8501, Graphical symbols and signs — Public information symbols. […]
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