Already Solved Solutions 2026-2027
Updated.
Where can you store supplies other than the supply - Answer Designated cross cut
Rock dust must be applied how close to the face - Answer 40 feet
What percent of rock dust is in the intake - Answer 80%
What percent of rock dust is in the return - Answer 80%
What are the best ways to rock dust - Answer By hand, section rock duster, track rock duster
You take a test and receive a card you are - Answer Certified
You learn a job on the job you are - Answer Qualified
List the jobs in which you must be certified - Answer Belt examiner, shot firemen, electrician,
section foreman, mine foreman and fire boss
Equipment that has been checked by the USB of the mine for the safe use in a coal mine is
called - Answer Permissible
What is your body weight over in high coal - Answer Feet
What is your body weight over in low coal - Answer Knees
With the trolly pile pointed in direction of travel you are - Answer Backpoling
What is rock dust made of - Answer Limestone
What gas comes off a battery - Answer Hydrogen
A piece of wood goes on top of a post against the coal - Answer Cap block
, A structure that separates two different air currents from mixing - Answer Overcast
How many hours is the course for red hat in WV - Answer 80 hours
Mixing in fresh air to keep methane below harmful conditions is called - Answer Diluting
How many people can ride in a motor - Answer 2
When working in high coal what type of ladder can you use - Answer Non conductive
What do you use to hang cables to the roof - Answer Insulator hangers
Where can you work under the trolley wire when it is bare - Answer NEVER
When can you go inby your last support - Answer Setting up temporary support
When checking the roof, should you make sure you have a clean line of retreat - Answer Yes
When can yo I go out of the rescue chamber - Answer When you are rescued
What is the purpose of the regulator - Answer Controls air into the section
When can you operate diesel equipment - Answer 8 hour course passed
How many red hats can go with a foreman - Answer 5
How many red hats can go with a black hat - Answer 1
When can you leave the barricade - Answer When rescued
Should you carry your shovel on your shoulders - Answer No
Can change the regulator - Answer Certified boss