GD&T Post-Quiz
Please answer questions based on your current knowledge (without referencing outside sources).
(Questions based on ASME Y14.5-2009)
1) The primary purpose of Geometric Dimensioning and Tolerancing is ...
2) Refer to this graphic to select the corresponding letter for the 5 items listed below.
3) What is the default tolerance zone shape for position applied to a regular feature of size?
5) When applied to a planar surface, what does perpendicularity control?
6) What elements of a feature can be controlled with a profile of a surface?
7) The correct term for this geometric tolerance is ...
8) A Basic Dimension is ...
9) True or False: To specify a position tolerance at RFS, there needs to be a "circle S" symbol in the tolerance compartment.
10) A "Datum Reference Frame" ...
11) If a primary datum is a planar feature, how many "degrees of freedom" does it constrain?
12) True or False: The " " symbol specifies a uniform zone.
13) True or False: A size tolerance limits variation in size and form.
14) True or False: It is valid to place a datum feature symbol on a centerline on a drawing.
15) True or False: The " " symbol removes the Rule #1 requirement for a feature of size.
*** Refer to this partial drawing for the remaining questions ***
16) The drawing is in what units?
17) What is the LMC of the two holes?
19) How much positional tolerance would be available if the holes were made at .740?
20) The lower segment of the composite profile callout is controlling:
21) True or False: There is potential bonus tolerance due to the " " modifier next to datum D in the profile feature control frame.
Thank you for taking the quiz!