Historical
ASME Y14.43-2011
Dimensioning and Tolerancing Principles for Gages and Fixtures
This Standard presents the design practices for dimensioning and tolerancing of gages and fixtures used for the verification of Maximum Material Condition (MMC) size envelopes and Virtual Condition boundaries generated by Geometric Tolerances controlled at Maximum Material Condition (MMC) and datum features controlled at Maximum Material Boundary (MMB).
American Society of Mechanical Engineers [asme]