GD&T Training, Geometric Dimensioning and Tolerancing (GDT) Training
公司介紹:
james d. meadows provides geometric dimensioning and tolerancing (gdt) training (on-site and public workshops, books, dvds) per asme y14.5-2009, asme y14.5m-1994 and y14.5-1982 dimensioning and tolerancing standards. he has written three new books and a dvd training series to explain the new y14.5-2009 standard.