1. Home
  2. Mechanics
  3. Material processing - Assembly
  4. ISO recommendations for micro and macro geometry tolerancing of mechanical parts and their significance.

  5. Geometric specifications

Archive | REF: BM7010 V1

ISO recommendations for micro and macro geometry tolerancing of mechanical parts and their significance.

Authors: Serge-François GABRIEL, Rénald VINCENT

Publication date: April 10, 2011 | Lire en français

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

Automatically translated using artificial intelligence technology (Note that only the original version is binding) > find out more.

    A  |  A

    4. Geometric specifications

    4.1 General

    There are four main types of geometric specifications defined in ISO 1101 :

    • geometric shape specifications ;

    • geometric orientation specifications ;

    • geometric position specifications ;

    • geometric runout specifications.

    A geometric specification is used to describe a requirement by defining :

    • the toleranced element (the geometric element to be observed) ;

    • the tolerance zone with or without orientation or position constraints.

    The tolerance zone is the area of variation allowed...

    You do not have access to this resource.

    Exclusive to subscribers. 97% yet to be discovered!

    You do not have access to this resource.
    Click here to request your free trial access!

    Already subscribed? Log in!

    The Ultimate Scientific and Technical Reference

    A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
    + More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
    From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

    This article is included in

    Material processing - Assembly

    This offer includes:

    Knowledge Base

    Updated and enriched with articles validated by our scientific committees

    Services

    A set of exclusive tools to complement the resources

    Practical Path

    Operational and didactic, to guarantee the acquisition of transversal skills

    Doc & Quiz

    Interactive articles with quizzes, for constructive reading

    Subscribe now!

    Ongoing reading
    Geometric specifications
    Outline