View all text of Subjgrp 199 [§ 57.19055 - § 57.19083]
§ 57.19079 - Blocking mine cars.
Where mine cars are hoisted by cage or skip, means for blocking cars shall be provided at all landings and also on the cage.
View all text of Subjgrp 199 [§ 57.19055 - § 57.19083]
Where mine cars are hoisted by cage or skip, means for blocking cars shall be provided at all landings and also on the cage.