Michigan Administrative Code
Department - Labor and Economic Opportunity
MIOSHA
General Industry and Construction Safety and Occupational Health Standards
General Industry Safety Standards
Part 1a - ABRASIVE WHEELS
GENERAL PROVISIONS
Section R. 408.10103 - Definitions; D to L
Current through Vol. 24-16, September 15, 2024
Rule 103.
(1) "Disc or plate-mounted grinding" means the removal of material using an abrasive wheel fastened to a metal plate.
(2) "Flange" means a collar, disc, or plate between which abrasive wheels are mounted.
(3) "Form grinding" means to impart a specific shape or form onto a grinding wheel for the purpose of grinding that specific shape to the material or workpiece.
(4) "Guard" means an enclosure that is designed to restrain pieces of abrasive wheel and protect the employee if the wheel breaks.
(5) "Internal grinding" means the precision grinding of the inside surface of the hole in a workpiece.
(6) "Lapidary" means to cut off, shape, or grind precious or semiprecious gem-like materials.