Geometric Tolerancing Interpretation Syllabus
Geometric Tolerancing Training | GD&T Seminar
Typical 2 Day Class
Day 1
8:30 Introduction,
Course objective, outline, course material distribution and questions
9:00 Why Geometric dimensioning tolerancing? How the geometric system works.
10:00 Terms and definitions, Common symbols & Terminology, Fundamental Rules (Drawing)
10:30 - 10:45 Break
10:45 Feature definition - With Size and Without Size, Material Condition (Maximum, Least, Regard of Material
Condition), Limit Tolerancing ,Dimension Origin
12:00 Break For Lunch
1:00 Limits of Size, Rule 1 or Envelope Principle
Go- No Go Gauges
1:45 In-class group exercises and questions
2:30 - 2:45 Break
2:45 Datum Reference Frame - Theory & Interpretation, Datum Elements, View Oriented Datum’s
4:15 Review and Questions, Suggested reading assignment
4:30 Break for Day
4:45 - 5:30 Instructor available for questions and open discussion
Day 2
8:30 Day 1 review and questions
9:15 Form Tolerances, Flatness, Verification, Surface Roughness, Straightness, Line Elements Applied to a Flat Surface
Circularity, Average Diameter
Cylindricity,
10:30 - 10:45 Break
10:45 Orientation Tolerances
Perpendicularly, Surface, One Datum Feature
Parallelism, Surface, One Datum Feature
Angularity, Surface, One, Datum Feature
11:20 Group Exercises and review
12:00 Lunch
1:00 Profile Tolerances
Bilateral
Bilateral - Unequal
Unilateral
1:30 Position Tolerances
Overview
Cylindrical Tolerance Zone
Rectangular Tolerance Zone
Composite - One Datum Feature
2:30 - 2:45 Break
2:45 Runout Tolerance
Circular Runout
Total Runout
3:15 Review & Group Exercises
4:15 Completion Certificates Distribution
4:30 Break Class
4:45 - 5:30 Instructor available for questions and open discussion
Course prices may be obtained by completing our request for quote form.
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