
this is my first post, and greatly appreciate your help.
coplanarity question:
in the composite profile tolerance as specified above for multiple surfaces, what does the lower dimensional reference frame tolerance of 0.1 control
is it simultaneous control for all three surfaces or is it independent requirement for the three surfaces individually?
does the lower tolerance 0.1 mean = all three surfaces need to be COPLANAR with in the band of 0.1 relative to datum A ?