GD&T

The GD&T Chrome extension is a comprehensive multimedia reference app designed for engineers and professionals to learn, interpret, and inspect Geometric Dimensioning and Tolerancing (GD&T) according to ISO 1101 standards. It covers a broad range of GD&T definitions such as straightness, roundness, flatness, cylindricity, profile of a line, parallelism, squareness, angularity, position, concentricity, symmetry, and circular runout.

Featuring 25 detailed animations and clear examples, this app facilitates a practical understanding of form and position tolerances. It serves as an effective educational tool by illustrating relationships and proper handling techniques for form, profile, position, orientation, and runout tolerances, making it indispensable for operative education and on-the-job reference in precision engineering and quality control.