Geometric Dimensioning and Tolerancing (GD&T)

Geometric Dimensioning and Tolerancing (GD&T) is an international language used on engineering drawings.

Classes will include... Introduction; Dimensioning and Tolerancing Fundamentals; Symbols, Terms, and Rules; Datums; Form controls – Flatness, Straightness, Circularity, Cylindricity, Free state variation; Orientation – Parallelism, Perpendicularity, Angularity; Position, General – Specifying the position tolerance, Regardless of feature size, Maximum material condition, Shift tolerance, Boundary conditions, “0” Positional Tolerancing; Position, Location – Fasteners, Projected Tolerance Zones, Multiple patterns of features, Composite positional tolerancing, Two single-segment feature control frames, Nonparallel holes, Counterbored holes, Noncircular features, Symmetrical features; Position, Coaxiality; Concentricity and Symmetry; Runout; Profile.

Course Outcome:

Please contact Kathleen Baldwin, Sales Support Manager at NJMEP with any questions or need of further assistance.  kbaldwin@njmep.org  973-998-9801 ext. 211

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