GD&T Update Guide ASME Y14.5-2009 : Changes, Improvements, and Clarifications : for Practitioners of Geometric Dimensioning and Tolerancing : Based on the ASME Y14.5-2009 Dimensioning and Tolerancing Standard

This expertly written Guide discusses the principal changes and improvements in the ASME Y14.5-2009 standard. Changes in the structure, philosophy, expansion of scope, and the overall intent of the new revision are discussed. New terms, definitions, symbols, rules, feature types, tools, techniques, approaches, and changes made to each section of the standard are also discussed. The "GD&T Update Guide: ASME Y14.5-2009" also includes a detailed paragraph-by-paragraph explanation of the principal changes in ASME Y14.5-2009.