(1) Every leadworker must understand these and any other applicable safety rules and comply therewith. Leadworkers must require all employees under their direction or supervision to read this chapter and the provisions contained therein and require every employee subject to this chapter to be able to apply this chapter and any provision of this chapter on a day-to-day basis.

(2) Leadworkers must inform employees under their supervision or direction of the type and voltage of circuits on or near which the employees are to work.

(3) Leadworkers must require all employees under their supervision to properly use safety devices and equipment, including barricades, warning flags or signs, or any other device called for to protect employees.