§57.19009. Position indicator.
30 C.F.R. § 57.19009
An accurate and reliable indicator of the position of the cage, skip, bucket, or cars in the shaft shall be provided.
Notes, amendments, and revision history
Authority
Authority: 30 U.S.C. 811.
Source
Source: 50 FR 4082, Jan. 29, 1985, unless otherwise noted.