§56.19012. Grooved drums.
30 C.F.R. § 56.19012
Where grooved drums are used, the grooves shall be of suitable size and pitch for the ropes used.
Notes, amendments, and revision history
Authority
Authority: 30 U.S.C. 811.
Source
Source: 50 FR 4054, Jan. 29, 1985, unless otherwise noted.