Means shall be provided on a friction hoist to adjust the depth indicator and protective device on the hoist to the position of the conveyance in the shaft.
Ariz. Admin. Code § R11-1-1115
Means shall be provided on a friction hoist to adjust the depth indicator and protective device on the hoist to the position of the conveyance in the shaft.
Ariz. Admin. Code § R11-1-1115