9. Defi ne equally disposed bilateral tolerance. _________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ 10. An equally disposed bilateral profi le is assumed unless otherwise specifi ed. True or False? 11. Defi ne unilateral profi le. _________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ 12. Given the following drawing, describe the profi le geometric tolerance and related drawing specifi cations. Indicate whether the drawing shows preferred ASME Y14.5 use or an alternate practice. ___________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ Chapter 9 Profile Tolerances 337