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Course Name Geometric Dimensioning & Tolerancing
Category D Course No. ME 121

Course Description Translating the intentions of the designer to the machinist has always been a challenge. Geometric Dimensioning & Tolerancing offers a way to communicate those intentions in a consistent way that all can understand. This course provides the knowledge necessary to accomplish GD&T.

Who Should Attend This program has been specifically designed for engineers, supervisors, machinists and inspectors who require a good understanding of the principles of GD&T in order to be more effective in their jobs.

Prerequisites None

Length 40 hours
Class Size Up to 25
CEU's Awarded 3.5
Format Lecture/demonstration/problem solving

Learning Objectives Participants will learn to:

  • Identify basic dimensions and determine where the tolerances for these dimensions are given

  • Identify and interpret the elements that make up feature control frame

  • Identify and define datums and list their purpose and function on engineering drawings

  • List and define the geometric tolerance symbols which are commonly in use today

  • Calculate positional location of features by converting geometric tolerance to coordinate tolerance

  • Calculate coordinate and positional tolerances when applying the concept of zero tolerance positioning

    • Course Customization Call 1-800-777-0753 for a detailed outline or for information about tailoring this course to your specific needs.


    For scheduling please call your
    Customer Representative at 1-800-777-0753.

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