What is the purpose of a tag line during lifts?

• A. To measure load weight
• B. To control load direction and orientation and prevent unwanted rotation or drift; maintain tension and safety.
• C. To decorate the rigging
• D. To identify the operator

Answer: (B)

The purpose of a tag line during lifts is to provide ground-based control over the load’s direction and orientation. By pulling on the tag line, the rigger can steer the load as it’s hoisted, counteracting wind, crane sway, and any tendency for the load to rotate or drift. Keeping the line under tension helps dampen swing and keeps the load pointing toward the desired direction, improving placement accuracy and overall safety. It’s about controlling movement, not measuring weight, decorating the rigging, or identifying the operator.