This course covers the essential concepts of GD&T, starting with basic concepts of engineering drawing, all the way to complex concepts. It explains the importance of an engineering drawing, how the GD&T concepts are built, and how they are applied to drawings. After completing the lessons, you will start appreciating the language over the traditional way of dimensioning. The topics covered in the course include Dimensioning, Tolerance, Types of fits and selection, Engineering drawing template, Feature, Need for GD&T, Introductory concepts of GD&T, Datum’s, Tolerance and virtual condition, Form control, Orientation control, Runout, Profile, and Datum shift.