2014 Preshift Contest Exam Questions taken from the 2014 Ohio Valley Mine Rescue Contest, Moundsville, WV
Progress Indicator:

Question 1 of 10
1. Each underground coal mine operator shall ensure that at least 2 miners in each working section on each production shift are proficient in the use of all fire __________ equipment available on such working section, and know the location of such fire __________ equipment.
Choices:
- retardant, suppression
- combative, fighting
- suppression, suppression
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