As used in this chapter, "questioned costs" means the estimated cost presented in a schedule of questioned cost, associated with one or more of the following:
Wash. Admin. Code § 392-115-035
Statutory Authority: RCW 28A.300.070. 91-07-007 (Order 91-04), § 392-115-035, filed 3/8/91, effective 4/8/91.