Title: Interpret GD&T drawings with multiple datums.
Course: Precision Machining Technology II (13203-II) > Section: Using Engineering Drawings and Sketches

Interpretation should include

- process planning
- inspection for tool or part compliance
- datum reference frame
  - six degrees of freedom
  - datums
  - datum features
  - datum simulators
- placement of datum symbols.

Process/Skill Questions:

- What is a datum?
- Why do some drawings use multiple datums?
- How does the added complexity of multiple datums interfere with accurate interpretation of the drawings?