This is posted over on OFN. A chick won this years AWS competition. She's only 19!! and beat out 138 professional welders too!!! Chick is BAD ASS!!!
http://www.weldingtipsandtricks.com/how-to-weld.html
http://www.fabtechaws.com/?/welders_competition/competition_results/
http://www.weldingtipsandtricks.com/how-to-weld.html
http://www.fabtechaws.com/?/welders_competition/competition_results/

). She said she thought it said +.007 -.000. She held that dimention but NOT the correct dim.
. We machined out the coating, had it resprayed and she had to re-bore it a second time. She was able to hold tollerance but it took her some time to do. I had to fire her a year from the day I hired her. She would not work a minute of OT. Was mandatory so we let her go. She had a great ass to look at but she was a pian in the ass too.
That and she is definitely young enough not to overthink things. 