How long should rehabilitation be required after intense work without SCBA, according to the NFPA?

According to the NFPA 1001 Standard, the recommended duration for rehabilitation after intense work without Self-Contained Breathing Apparatus (SCBA) is 40 minutes. This timeframe is established to ensure that firefighters have adequate recovery time to lower their heart rates, hydrate, cool down, and regain physical and mental readiness before continuing their duties. Rehabilitation protocols are critically important for maintaining the safety and effectiveness of firefighters during operations, especially after high-stress activities that can lead to fatigue and other health risks. By adhering to these guidelines, departments can minimize the risks of heat stress, exhaustion, and other related issues.