Task 167, FY 2003, Development of Feasible Construction Tolerances in Response to the Draft ADA Guidelines (David Ballast). The objective of this research was to develop a set of recommendations for the various items listed in the draft Guidelines for Accessible Public Rights-of-Way that are reasonably achievable within the current transportation construction industry. This research was completed in June 2004. The Agency's final report was submitted to AASHTO in July 2004. (NCHRP Staff: T.G. Hess)