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Trine University - Fall SPS/Online 2012 | ||
Section OL2 | ||
 | Geometric Dimensioning and Tolerancing for Mechanical Design 2/E by Gene R. Cogorno Office Product, 368 Pages, Published 2011 ISBN-10: 0-07-177214-6 / 0071772146 ISBN-13: 978-0-07-177214-3 / 9780071772143 But which datum feature is more important, and is a third datum plane included in the datum reference frame? A rectangular part such as this is usually placed in a datum reference frame consisting of three mutually perpendicular intersecting planes. When datum features are not specified, machinis | |