I, too, like Bob (400Magnum) am re-witting/creating a Drawing Standard for our company and I have always wanted to ask this question about Y14.5M. Some of the people I have talked to in the past have stated that ANSI Y14.5M requires you to dimension GD&T (true positioning) in the drawing mode. I argue that the standard also shows you other dimensioning schemes like Rectangle Coordinate Dimensioning (ref 1.9.1). What is everybodies thoughts. Do you True Position sheet metal parts?
Steve C
Steve C