As used in these rules:
Wash. Admin. Code § 468-54-010
Statutory Authority: RCW 47.52.020. 79-08-059 (Order 32), § 468-54-010, filed 7/23/79. Statutory Authority: 1977 ex.s. c 151. 79-01-033 (DOT Order 10 and Comm. Order 1, Resolution No. 13), § 468-54-010, filed 12/20/78. Formerly WAC 252-06-010.