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Major Rules of GD&T provides an overview of the rules and concepts of geometric dimensioning and tolerancing, or GD&T. The major rules include Rule #1, or the Envelope Principle, which specifies how ...
Course Objectives: Explain the history of GD&T,Explain the benefits of using GD&T,Describe when GD&T is used,Define “datum” and explain the use of datums,Interpret feature control frames, including ...
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