If a Blueprint calls for ASME Y14.5 wouldn't this be the standard rules apply. How would I know if and when to apply ISO? I have yet to see anything on a blueprint stating this. The reason I bring this up is for the good old Profile callout. Before I make an argument, I want to cover all my resources. Customer already claims in an email that PC-DMIS is not capable of doing this. I and everyone on here already that's horse_S_H_I_T. But its Friday and I'm ready to P_I_S_S someone off
Even Don Day and his disciples can be wrong. I witnessed one at the PolyWorks Conference, who said exactly the same thing "multiply max by 2". That's what they've done in PolyWorks 2017. Until ASME Y14.5-2009 revision is released (assuming the rumors are true), it's a simple statement of fact, to quote the last major mathematical definitions standard "Note that no single actual value may be calculated for comparison to the tolerance value in the feature control frame".
Even Don Day and his disciples can be wrong. I witnessed one at the PolyWorks Conference, who said exactly the same thing "multiply max by 2". That's what they've done in PolyWorks 2017. Until ASME Y14.5-2009 revision is released (assuming the rumors are true), it's a simple statement of fact, to quote the last major mathematical definitions standard "Note that no single actual value may be calculated for comparison to the tolerance value in the feature control frame".
