Which of the following is NOT a major component of a Personal Fall Arrest System?

A Personal Fall Arrest System (PFAS) is designed to safely stop a person who is falling from heights during construction and other activities. The major components of a PFAS include a full body harness, a lanyard, and an anchor point. Each of these components plays a critical role in ensuring safety.

The full body harness is worn by the worker and serves to distribute forces across the body in case of a fall. The lanyard connects the harness to the anchor point, which is a secure attachment point that can withstand the forces generated by a fall. Together, these elements work to minimize the risk of injury.

A safety net, while an important fall protection measure, is not considered a component of a Personal Fall Arrest System. Safety nets are typically used as a passive form of protection to catch workers who fall but do not actively arrest a fall like the components of a PFAS do. Therefore, safety nets do not fit within the PFAS definition, making them the correct response to the question. Understanding the specific roles and definitions of these safety components is essential for effective fall protection in construction.