What is the purpose of a tag line, and how should it be used during rigging?

• A. A tag line guides and stabilizes the load from a safe distance; it is not used to lift; maintain tension and control while keeping personnel clear.
• B. Tag lines are used to lift the load.
• C. Tag lines replace the need for a crane.
• D. Tag lines are used only when there are no other workers nearby.

Answer: (A)

Tag lines are used to guide and stabilize a load from a safe distance during rigging. Their main purpose is to give operators a way to control the load’s direction and movement as it’s being positioned or moved, without anyone standing under or near the suspended weight. The lines are connected to the load and pulled by hand or with small equipment, but they do not bear the load themselves—the crane or hoist does the lifting. Keeping the lines taut and maintaining clear communication helps you keep the load under control and keeps personnel out of the danger zone. They’re about guidance and stabilization, not lifting or supporting the weight. The other ideas don’t fit because tag lines aren’t used to lift, they don’t replace a crane, and they’re not only needed when no workers are nearby.