The Arkansas Department of Labor provides safety inspections, wage and hour enforcement, mediation in labor disputes, and many other related services. Arkansas Occupational Safety and Health inspects amusement-park rides, certifies workers for quarry and open-pit-mine blasting, and enforces safety in mines. The department's licensing and code-enforcement division concentrates on inspecting boilers and elevators and licenses electricians. The Private Employment Agency Division licenses businesses that charge a fee for job placements. The Wage Claims Division collects unpaid remuneration.