(1) In addition to the rules for longitudinal occupancy, the following shall apply to new aerial crossings:
- (a) consideration shall be given to minimizing the frequency and length of crossing spans.
- (b) facility crossings shall be made as nearly as possible at right angles to the highway.
- (c) installation shall comply with the current edition of the National Electric Safety Code, or other appropriate code or regulation. 6.4008 meters (twenty-one feet) of clearance is required above the surface of the roadway.
Authorizing statute(s): Sec. 60-3-101 and 60-4-402 MCA
Implementing statute(s): Sec. 60-3-101 and 60-4-402 MCA
History: Eff. 12/31/72; AMD, 1995 MAR p. 854, Eff. 5/12/95.