- The dimensions of an existing surface;
- The angle at which the tracks intersect a highway; or
- The vertical alignment of a crossing (i.e., to accommodate track superelevation, or changes in railroad or roadway grade).
Wash. Admin. Code § 480-62-150
Statutory Authority: RCW 80.01.040, 81.04.160, 81.24.010, 81.28.010, 81.28.290, 81.40.110, 81.44.010, 81.44.020, 81.44.101-81.44.105, and chapters 81.48, 81.53, 81.54, 81.60, and 81.61 RCW. 01-04-026 (Docket No. TR-981102, General Order No. R-477), § 480-62-150, filed 1/30/01, effective 3/2/01.