What should a department's standard operating procedures (SOPs) include regarding lightweight trusses or wooden I-beams?

The correct choice emphasizes the importance of safety protocols related to lightweight trusses or wooden I-beams in fire situations. Evacuation of affected areas is a critical component of standard operating procedures (SOPs) when dealing with structures that may compromise due to fire. Lightweight trusses and wooden I-beams can fail quickly when exposed to fire, making it essential for fire service personnel to ensure that all occupants are relocated to a safe distance to minimize the risk of injury or fatality due to structural collapse.

While immediate fire suppression, public notification, and reinforcement of structures are significant aspects of fire operations and safety, they do not directly address the immediate priority of ensuring the safety of individuals in the vicinity of a potentially compromised structure. Firefighters must prioritize evacuation to protect lives before any other operations are considered. Thus, the incorporation of this procedure into SOPs is vital for maintaining safety during firefighting operations involving lightweight construction materials.