Current through Vol. 24-21, December 1, 2024
Section R. 325.52505 - Exhaust systemsRule 5.
(1) An employer shall ensure that exhaust systems for grinding, polishing, and buffing operations be designed in compliance with American Standard Fundamentals Governing the Design and Operation of Local Exhaust Systems, Z9.2-1960.(2) Exhaust systems for grinding, polishing, and buffing operations shall be tested as specified in American Standard Fundamentals Governing the Design and Operation of Local Exhaust Systems, Z9.2?1960.(3) All exhaust systems shall be provided with suitable dust collectors.Mich. Admin. Code R. 325.52505