Drawing abbreviation
Drawing abbreviation
(OP)
I've run across an abbreviation on a drawing that I've never seen before. The drawing is an older drawing of structural steel. A dimension followed by "A.F" is next to the face of a bracket that is welded to the structure leg. What does the "A.F." mean? I cannot find reference to it in any drafting book, nor has my drafter heard of it. Also, is there a book or document that summarizes typical drafting terminology?





RE: Drawing abbreviation
RE: Drawing abbreviation
RE: Drawing abbreviation
Other suggestions;
Across Flats
Across Flanges
After Finish(ing)
After Fettling (If it's a really old drawing and/or drawn by a really old draughtsman)
See also http://ww
Helpful SW websites FAQ559-520
How to get answers to your SW questions FAQ559-1091
RE: Drawing abbreviation
I've figured it out to be Across Flats.