US lawMichiganRegulationsDepartment — Labor and Economic OpportunityBureau — MIOSHAR 408.16301 to 408.16392 — Part 63. Pulp, Paper, and Paperboard Mills408.16349R 408.16349R 408.16349 Knot cleaner.Last amended: 1979Year: 2026Length: 21 wordsOfficial source Cite as Mich. Admin. Code R 408.16349Rule 6349. A knot cleaner of the woodpecker type shall have the operating area enclosed to protect an employee passing by.PreviousR 408.16348NextR 408.16350