Foreword -- Section 1: Scope, definitions, and general dimensioning -- Section 2: General tolerancing and related principles -- Section 3: Symbology -- Section 4: Datum reference frames -- Section 5: Tolerances of form -- Section 6: Tolerances of orientation -- Section 7: Tolerances of location -- Section 8: Tolerances of profile -- Section 9: Tolerances of runout -- Nonmanditory appendices -- A. Principal changes and improvements -- B. Formulas for positional tolerancing -- C. Form, proportion, and comparison of symbols -- D. Former practices -- E. Decision diagrams for geometric control