What should a signal person do before lifting begins?

A signal person plays a crucial role in ensuring the safety of lifting operations. One of their primary responsibilities is to ensure that the lifting area is clear of all personnel and obstacles before any lifting begins. This is vital because it helps prevent accidents or injuries that could occur if someone is in the vicinity of the load being lifted.

By checking the area for workers and making sure that everyone is at a safe distance, the signal person helps create a secure environment for the operation. This pre-lift check is integral to the overall safety protocol in construction and lifting activities, where awareness of surroundings can significantly mitigate risks. The reason this answer stands out is that it emphasizes proactive safety measures that align with best practices in the field.