R 408.16387
R 408.16387 Cores.
Cite as Mich. Admin. Code R 408.16387
Rule 6387. (1) A core notcher shall be guarded pursuant to General Industry Safety
Standard Part 23 “Hydraulic Power Presses,” as referenced in R 408.16302.
(2) A core cutter shall be guarded pursuant to General Industry Safety and Health
Standard Part 27 “Woodworking Machinery,” as referenced in R 408.16302.
(3) A set screw for securing a core collar to winding and unwinding shafts shall not
protrude above the face of the collar. Sharp corners on the collar shall be beveled.
(4) A core shaft weighing more than 50 pounds shall have a mechanical device such
as a dolly to support all or part of the weight when removing the shaft from the set of
paper and placing it in the dressing brackets on the winder.