R 408.42023 Definitions.

Rule 2023. (1) "Balling" means to demolish by mechanically swinging a weighted ball. (2) "Clamming" means to demolish by use of a clam bucket. (3) "Competent person" means a person who is experienced and capable of identifying an existing or potential hazard in surroundings, or under working conditions, that are hazardous or dangerous to an employee and who has the authority and knowledge to take prompt corrective measures to eliminate the hazards. (4) "Demolition" means to dismantle, tear down, or raze. (5) "Hazardous substance" means a substance that is toxic, corrosive, a strong sensitizer, flammable, or explosive. (6) "Manual demolition" means stripping or demolition by hand labor. (7) "Mechanical demolition" means demolition by powered equipment other than hand-held tools.