Apprentice highway-rail grade crossing inspector.

(a) An apprentice grade crossing and trespasser inspector shall be enrolled in a program of training prescribed by the Associate Administrator for Railroad Safety leading to qualification as a grade crossing and trespasser inspector. The apprentice inspector may not participate in investigative and surveillance activities, except as an assistant to a qualified State or FRA inspector while accompanying that qualified inspector. (b) Prior to being enrolled in the program the apprentice inspector shall demonstrate: (1) Working basic knowledge of electricity; (2) The ability to use electrical test equipment in direct current and alternating current circuits; and (3) A basic knowledge of highway-rail grade crossing inspection and maintenance methods and procedures. [59 FR 50104, Sept. 30, 1994, as amended at 90 FR 28134, July 1, 2025]