Intermediate Rigging Exam V1 (Latest 2025/ 2026 Update) Questions & Answers| Grade A| 100% Correct (Verified Solutions)

Intermediate Rigging Exam V1 (Latest 2025/ 2026 Update) Questions & Answers| Grade A| 100% Correct (Verified Solutions) QUESTION Where should rigging components be stored? Answer: In a cool, dry place out of direct sunlight. QUESTION How is the sling angle factor (SAF) calculated? Answer: Divide the sling length by the vertical distance between the upper and lower load bearing points. QUESTION When can sling angles of less than 30 degrees be used? Answer: When a qualified person deems it safe. QUESTION What resource is invaluable in rigging and permitted for use during the practical examination? Answer: The Crosby Users Guide for Lifting (the Crosby card) QUESTION What formula must be used for calculating bridle sling length tension for loads that have a center of gravity that is not located in the middle of the load? Answer: The asymmetrical bridle sling formula. QUESTION What is the minimum D:d ratio for rigging with alloy metal chain? What does this ratio represent? Answer: 6:1 represents the minimum size of the load versus the sling width. Example: If the attachment point is 6 inches in diameter, the chain links cannot be larger than 1 inch across. QUESTION What is the minimum D:d ratio for rigging with wire rope with hand-tucked spliced eyes? What does this ratio represent? Answer: 15:1 represents the minimum size of the load versus the sling width. Example: If the attachment point is 15 inches in diameter, the wire rope cannot be larger than 1 inch across QUESTION What is the minimum D:d ratio for rigging with wire rope with mechanical splice socket-type eyes? What does this ratio represent? Answer: 25:1 represents the minimum size of the load versus the sling width. Example: If the attachment point is 25 inches in diameter, the wire rope cannot be larger than 1 inch across QUESTION What is the minimum D:d ratio for rigging with synthetic rope? What does this ratio represent? Answer: 8:1 represents the minimum size of the load versus the sling width. Example: If the attachment point is 8 inches in diameter, the synthetic rope cannot be larger than 1 inch across