Which of the following are essential for safety at the mine site? Traffic may be one-way or two-way, left or right drive.

A. safe traffic patterns
B. lunch breaks
C. flight patterns
D. none of the above



Answer :

Final answer:

Traffic engineers ensure safe traffic patterns by designing appropriate traffic signals and signals' timing.


Explanation:

Traffic engineers play a crucial role in ensuring safe traffic patterns at mine sites to prevent accidents. They determine factors like the duration of yellow signals to promote safe passage through intersections and avoid risky situations like the 'no-win' zone.


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