ISO 2692:1988

Technical drawings -- Geometrical tolerancing -- Maximum material principle

Constitutes a technical revision of ISO 1101-2. Defines and describes the maximum material principle which is indicated on drawings by the symbol (M) and facilitates manufacture without disturbing the free assembly of parts in case of mutual dependence of size and geometry. Figures are intended only as illustrations for understanding the maximum material principle.


General information

  • Current status : Withdrawn
    Publication date : 1988-12
  • Edition : 1
  • :
    ISO/TC 213
    Dimensional and geometrical product specifications and verification
  • 01.100.20
    Mechanical engineering drawings

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