R 408.10004 Definitions; P.

Rule 4. (1) "Pinch point" means a point at which it is possible to be caught between the moving parts of a machine, or between the moving and stationary parts of a machine or between material and any part of a machine. (2) "Point of operation" means the point on a machine where work is performed. (3) "Power failure" means the loss of power from the energy source.