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Geometric Dimensioning & Tolerancing (GD&T)

  • Start Date/Time: Jan 24, 2018 08:00 AM
  • End Date/Time: Jan 24, 2018 04:30 PM
  • Address: 18600 Haggerty, Livonia, MI
  • How to find us: Jeffress Center, Room 123 (Use Southeast entrance)
  • Contact: Shannon Wilson
  • Email: swilson2@schoolcraft.edu
  • Phone: 734-462-4438


Geometric Dimensioning and Tolerancing (GD&T) is a system of symbols, rules and definitions used to define the geometry of mechanical parts. At the end of the course, participants will be able to:

• Identify the rules, definitions, and symbols of ASME Y14.5-2009
• Interpret specified feature control frames
• Interpret and simulate specified datum reference frames
• Describe the shape, size, and location of tolerance zones
• Calculate feature size requirements given specified tolerances

This class is offered on Wednesday 8-4:30pm January 24th and Wednesday the 31st for a total of 16 hours.
This section costs $675

To register online and pay with a credit card:

  • Go to https://webadvisor.schoolcraft.edu
  • Click “Continuing Education (Non-Credit)”
  • Click “Register and pay for Continuing Education Classes”
  • Type in the 4-digit ces number (8003) field or 6-digit section number (815106)
  • Click “Submit”
  • Check the box next to the correct course and hit “Submit”
  • Follow the on-screen prompts to register and pay for the course