The majority of symbols are shown in conjunction with their corresponding functional connection lines. The size of the symbols shall be related to the scale of the drawing. If a more detailed representation is required, symbols can be combined with designations indicated on the drawing or in a separate schedule. For representation on flow sheets for more advanced process systems, ISO 3511/1 is recommended.
Status: WithdrawnPublication date: 1984-05
Edition: 1Number of pages: 6
Technical Committee: ISO/TC 10/SC 10 Process plant documentation
ISO/TR 8545:1984Stage: 95.99
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