Objective
The participant will learn the symbols and basic rules used in GD&T, the correct interpretation of engineering drawings and recognizing the importance of communication between customers and suppliers through a standardized framework.
Participant’s profile
• Knowledge of geometry basics
Introduction
Basic Concepts
• Introduction
• Definitions
• Basic rules
• Units of measure
General Tolerancing
• Basic tolerances
• General Tolerances
• Modifiers
• Feature Control Frame
• Maximum & Less Material Conditions
Datums
• Degrees of freedom
• Reference frames
• Order of preference
• Establishing Datums
• Multiple datums
• Specific datums
Tolerances of Form
• Straightness
• Flatness
• Circularity
• Cilindricity
Tolerances of Orientation
• Angularity
• Parallelism
• Perpendicularity
Tolerances of Location
• Position
• Concentricity
• Symmetry
• MMC, RFC, LMC
Tolerances of Profile
• Profile of a line
• Profile of a surface
Tolerances of Runout
• Circular runou
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