A crane operator shall at all times during any hazardous crane operation maintain visual or auditory communication with all persons involved in such crane operation.
Code 1950, § 45-85.7; 1954, c. 191; 1966, c. 594, § 45.1-36; 1978, c. 729; 1994, c. 28, § 45.1-161.239; 2021, Sp. Sess. I, c. 387.