دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: the nominal rated load capacity of a portable hoist and mast arrangement, usually calculated by an API formula.

n: the ability of the hook that load.

n: the amount of weight a device can safely carry or support.

n: in crane operations, the permanent deformation of a wire rope or sling caused by the pull of a load too heavy for the rated load capacity of the rope or sling. A stretched rope or sling should be immediately removed from service. Also called elongation.

n: It be used to express the technical regulation of the derrick.