49 CFR 220.305 : Transportation (§ 1.1 To Parts 1581-1699) — (§ 200.1 To Parts 273-299) — Other Regulations Relating To Transportation (Continued) (§ 200.1 To Parts 273-299) — Federal Railroad Administration, Department Of Transportation (§ 200.1 To Parts 273-299) — Railroad Communications (§ 220.1 To Appendix C To Part 220) — Electronic Devices (§ 220.301 To Appendix C To Part 220) — Use of personal electronic devices.

4 Aug 2016

A railroad operating employee must have each personal electronic device turned off with any earpiece removed from the ear -

(a) When on a moving train;

(b) When any member of the crew is -

(1) On the ground, or

(2) Riding rolling equipment during a switching operation; or

(c) When any railroad employee is assisting in preparation of the train for movement.

49 CFR 220.305