What is the purpose of tag lines and how should they be used?

• A. To decorate the rigging
• B. To guide the load and prevent uncontrolled movement; attach to the load and pull slowly, with short lines and clear commands
• C. To measure load weight
• D. To restrain the operator

Answer: (B)

Tag lines exist to guide the load and prevent uncontrolled movement. They provide a direct, hands-on way for a trained rigger or signal person to direct the load’s path and indicate when to start, slow, or stop, helping to keep the load from swinging or striking obstacles. The line is attached to the load so the operator can’t see every direction the load is moving, and the tag line gives a safe, external cue from a distance. Pulling them slowly with short lines and clear commands keeps control tight and reduces the risk of surprise movements or injury. They’re not for decoration, not for measuring weight, and they don’t restrain the operator; proper use relies on a qualified signaler communicating with the operator and maintaining a safe distance and good line management. Proper tag line use supports safer, more predictable moves, especially when working near people, structures, or tight spaces.