Comprehensive Real Exam Questiions And Correct Answers
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must ensure they can clear the track and be in a predetermined
place of safety: - ANSWER-At least 15 seconds prior to train
arrival.
A Watchman/Lookout is required for this type of on-track
safety. - ANSWER-
Train approach
warning
The following statement concerning working limits is NOT true.
- ANSWER-On controlled track, working limits require
physically preventing trains or equipment from entering a work
site (for example: installing a derail, a discontinuity in the rail,
or throwing a switch to isolate disturbed track).
When are working limits required? - ANSWER-Any time work
may delay or stop
rail
movements.
Any time workers or equipment can not immediately get clear.
, Any time physical conditions compromise sightlines or the
ability to get clear.
ALL OF THE ABOVE.
Which category of on-track safety methods must be used if a
project involves equipment working in the foul? - ANSWER-
Working limits on controlled and non-controlled track.
___________________ are tracks with track centers spaced
less than 25 feet
apart. - ANSWER-Adjacent
tracks
The FRA requires a personal fall arrest system be used by
employees (working
outside the rails and without handrails and walkways) on
railroad bridges where
the fall hazard is ___ feet or greater above the ground or
water surface. -
ANSWER-
12
If contractor employees are working without personal fall arrest
gear over or adjacent to water that is deeper than 4 feet or
where the danger of drowning exists, they must be equipped
with the following: - ANSWER-Coast Guard approved life vest.
Lifesaving skiff.