To check the diameter of wire rope, where would you measure?

Measuring the diameter of wire rope should be done across the crowns of the strands. This method provides a consistent measurement of the rope's diameter, essential for assessing its operational integrity and compatibility with the equipment it will be used with. The crowns refer to the outermost parts of the wire strands where they come together, forming the circular shape of the rope.

This measurement is crucial for ensuring safety and performance, as using a wire rope with an incorrect or unverified diameter could lead to failures during lifting operations. In contrast, measuring across the hooks, along the length, or at the splice would yield inaccurate results that do not reflect the rope's effective working diameter, thus compromising safety and performance standards.