Where should lanyards be attached on harnesses?

Lanyards should be attached to the middle back near the shoulder blades on a harness because this position helps to distribute the force of a fall more evenly across the body. It allows the body to remain upright during a fall, minimizing the risk of injury to the neck and spine. This attachment point is strategically located to provide the best support and stability when the user is suspended in a fall situation.

Attaching lanyards at this location also ensures that the fall arrest system functions effectively, as it allows for optimal deployment of the safety features in the harness. By securing the lanyard in the middle back area, it facilitates a safer fall arrest dynamic.

Other attachment points, such as the front or lower back, may not provide the same level of support and could increase the risk of injury by allowing the body to rotate or shift in a less controlled manner during a fall. Therefore, the middle back near the shoulder blades is the recommended and safest choice for lanyard attachment.