Exam 44: Profile Tolerances

Profile-of-a-line tolerancing is used where it is not desirable to control the entire ____ of the feature as a single entity.

A profile tolerance specifies a uniform ____________________ along the true profile within which the elements of the surface must lie.

If different profile tolerances are required on different segments of a surface, reference numbers are used to identify the extent of the extremities.

The profile-of-a-surface tolerance is used to control form or combinations of size, form, and _________________________.

The outline form or shape of a line or surface is a ____________________.

The symbol for the profile of a surface is ____.

The profile-of-a-surface tolerance is applied only to straight, flat surfaces.

When a profile-of-a-surface tolerance applies all around the profile of a part, the all around symbol is placed on the leader from the feature control frame.

The symbol for the profile of a line is ____.

A surface profile outlines the form or shape of a complete surface in ____________________ dimensions.

The tolerance zone established by the profile-of-a-line tolerance is ____ dimensional, extending along the length of the considered feature.

Bilateral tolerances are characterized as equal and unequal, while unilateral tolerances are characterized as ____.

MMC is not applicable to profile tolerances.