WAC 136-70-050   Alternative pavement management system requirements.  Alternative PMS distress determination and evaluation methodologies, processes or systems may be used if they yield pavement condition ratings comparable to the process described in WAC 136-70-040(2). Counties intending to use an alternative process must satisfactorily demonstrate to the county road administration board that the alternative process is based on sound pavement engineering principles and is comparable in quality and scale thorough research results, documented conversion equations, statistical sampling, or other methods.



[Statutory Authority: Chapter 36.79 RCW. 99-01-021, § 136-70-050, filed 12/7/98, effective 1/7/99.]