OAR 741-310-0020. Side Clearance for Curved Track

(1) Minimum side clearance for objects adjacent to curved track constructed on or after May 3, 1983, covered by OAR 741-310-0010 through 741-310-0050, shall be increased at the rate of 1/2 inch per degree of curvature above that prescribed for tangent track. (2) The Department recommends that minimum side clearance for curved tracks, covered by OAR 741-310-0010 through 741-310-0050, be at least 12 inches greater than that prescribed for tangent track. (3) See Figure 305-1 and Figure 310-1 for diagrams of the minimum side clearances. [ED. NOTE: Figures referenced are available from the agency.]