29 C.F.R. § 1919.23
Current through October 31, 2024
Appropriate measures shall be taken to prevent the foot of a derrick from being accidentally lifted from its socket or support during the test.
29 C.F.R. § 1919.23
Appropriate measures shall be taken to prevent the foot of a derrick from being accidentally lifted from its socket or support during the test.
29 C.F.R. § 1919.23