11. How must the operating switch be constructed on electric drills or other electrically operated rotating tools intended to be held in the hand?

12. When must an employee wear a seat belt when operating a vehicle on the surface area of an underground mine?

13. What is high voltage?

14. What board is responsible for examining and certifying coal miners as potential coal mine inspectors in West Virginia?

15. What board is charged with the responsibilities of hearing appeals and making determinations on questions of miners' entitlements due to withdrawal orders and appeals from discharge or discrimination, and suspensions of certifications?

16. Within what length of time must the occurrence of an injury that is not life-threatening be reported in writing to the Office of Miners' Health, Safety and Training?

17. What civil penalty may any miner in West Virginia be subject to when knowingly violating any health or safety provision of the state code or code of state rules?

18. How often must fire drills and demonstrations of the various types of available firefighting equipment be held for employees?

19. When requested by an authorized representative of the director, how long does the mine operator, or agent thereof, have to furnish the required list of all mining certifications of all current employees on the payroll?

20. What site specific program is required by law to be developed and submitted by each coal operator or independent contractor to address health and safety concerns regarding the extraction, production, processing, and/or preparation activities conducted by the coal operator or independent contractor?