045-1 Wyo. Code R. § 1-2
Current through April 27, 2019
(a) The design, construction, and maintenance standards set forth in this chapter shall apply to at-grade crossings only as the crossings are established or modified. Existing at-grade crossings may remain nonconforming until such time as they are modified.
(b) New at-grade crossings shall comply with the approach gradeline provision and the maximum feasible sight distances contained in this chapter.
045-1 Wyo. Code R. § 1-2