The graphical symbols of vaccum pumps, baffles, traps, pressure measuring apparatus, flowliness, valves and vaccum chambers are described and illustrated. In the annex an example of the use of the recommended symbols is shown.

General information

  • Status :  Withdrawn
    Publication date : 1977-07
  • Edition : 1
    Number of pages : 13
  • :
    ISO/TC 112
    Vacuum technology
  • 23.160
    Vacuum technology
    Graphical symbols for use on mechanical engineering and construction drawings, diagrams, plans, maps and in relevant technical product documentation

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