Non-Uniform Profile Tolerancing
Posted on: Monday, February 8th, 2010 in: 2009 ASME standardAnother new feature that was introduced in the 2009 standard (ASME Y14.5-2009) is the option of creating a “non-uniform” tolerance zone for either of the two profile symbols.
Recall that the profile symbols normally specify a uniform boundary or bandwidth that is centered around the “true” or perfect profile. This true profile is first established by […]