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 (In General) through 741-310-0050 (Miscellaneous Structures), shall be increased at the rate of 12 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 (In General) through 741-310-0050 (Miscellaneous Structures), 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.]

Source: Rule 741-310-0020 — Side Clearance for Curved Track, https://secure.­sos.­state.­or.­us/oard/view.­action?ruleNumber=741-310-0020.

Last Updated

Jun. 8, 2021

Rule 741-310-0020’s source at or​.us