Hello,
As we all know the BoM usually mentioned that the dim- that are not given on a dwg resides on the CAD model.
I have a situation that drawings are per the ISO std (which do not call for composite tol- & do not have datums on the dwg) and have missing in this case the Y basics dim-...
Hello,
Can you dimension a thickness dimension as a basic dimension.
Say you have a flat (strap) part 6 inches long with 2 holes on each side 1.0" from the edges and a profile surface call of .002" on top face datum A. Why would you use a basic dimension on the overall thickness.
You can...
Hello,
I got a drw for the composite tolerance call out that shows no datum on the bottom call out, is this correct?
Or we suppossed to have datum A at least shown.
Also, why is it that the composite shows to different calls for the positional tolerance said for example .36 mm on top and...
Gentlemen,
I came across on a Diameter imension of 20,36 H7 and below is a true position call out to ABC under RFS because has no M encircle.
My question is what's the H7 means it has something to do with the true position?
Thank you.