Free Sample
The Complete Handbook of Work Safety Harnesses
Selection, Use, and Care for Workers Who Rely on a Harness Every Day
by Alumigogo Books
Chapter 1: Understanding Work Safety Harnesses
A work safety harness is a system of straps, buckles, and connectors that secures a person to an anchor point to prevent a fall or to arrest a fall that is already happening. It is not a piece of clothing. It is a life-safety device, and it must be treated with the same seriousness as a fire extinguisher or a lockout/tagout system. The harness is the interface between your body and the entire fall protection system, which also includes the anchor, the connector (like a lanyard or lifeline), and the energy-absorbing component. If any one of those parts fails or is mismatched, the system fails, and the results are often fatal.
To understand why the modern full-body harness looks and works the way it does, it helps to know what came before it. For decades, the standard device for working at height was the body belt. A body belt is a wide leather or synthetic strap fastened around the waist, with a single D-ring at the small of the back. It was intended to be used for positioning, meaning it held the worker in place so both hands were free, rather than to catch a falling worker. However, many workers used it for fall arrest, and the consequences were often severe. In a fall, the body belt concentrates all of the deceleration force onto the abdomen and lower spine. This can cause serious internal injuries, compressing organs and damaging the spinal cord, even at