It really does matter where you place a geometric tolerance. Often it can change the meaning. Other times it can be just plain wrong. Profile of a surface is often applied incorrectly. It is called “profile of a surface”. It applies to a feature’s surface. Therefore, it must be applied to surfaces on a drawing.
Apply Profile of a Surface to Surfaces (#222)
(In accordance with Y14.5M-1994 standard)
PDF available for premium site members.
On this …
