S.L. 646.2 Art. 29Marking of safe working load on every crane and derrick.

Every crane and derrick shall have the safe working load plainly marked upon it, and every shore crane, if so constructed that the safe working load may be varied by the raising or lowering of the jib or otherwise, shall have attached to it an automatic indicator of safe working loads, provided that, in cases where the jib may be raised or lowered, provision on the crane of a table showing the safe working loads at the corresponding inclinations or radii of the jib shall be considered sufficient compliance.