R 408.41929 Definitions; Q to W.

Rule 1929. (1) "Qualified operator" means an employee who possesses a valid operator's card issued pursuant to R 408.41942 for the operation of powder-actuated tools. (2) "Radial saw" means a machine with a circular blade suspended from a horizontal arm. (3) "Rating" means the maximum working load that an object is designed to handle under given circumstances. (4) "Roll form machine" means a machine that has in-running rolls which are arranged to form a desired shape of metal when the metal is fed through the rolls. (5) "Slitter" means a machine that has circular knives mounted on powered shafts with the cutting faces adjacent to each other in a manner that shears metal when it is fed through the knives. (6) "Squaring shear" means a machine which has a table and which utilizes a driven ram with a blade for shearing action. The ram moves a nonrotary blade, at a constant rate, past the edge of a fixed blade at the table and cuts metal. (7) "Stationary machine tool" means a machine that is set up on a construction project in a temporary, stationary position. (8) "Tool" means a machine, instrument, or device covered by this part. (9) "Tuck-point grinding" means the removal of mortar or cement between masonry units by grinding. (10) "Woodworking machine" means a machine which removes, shapes, or cuts wood or is used to assemble parts.