214.349—Training and qualification of watchmen/lookouts.
(a)
The training and qualification for roadway workers assigned the duties of watchmen/lookouts shall include, as a minimum, consideration of the following factors:
(3)
Determination of the distance along the track at which trains must be visible in order to provide the prescribed warning time.
(b)
Initial and periodic qualification of a watchman/lookout shall be evidenced by demonstrated proficiency.