What is the maximum length of each smoke section on floors accessed by residents?

In the context of fire safety regulations for nursing homes, the maximum length of each smoke section on floors accessed by residents is set to reduce the risk of smoke movement during a fire incident. Smoke sections are areas that are designed to contain smoke and prevent it from traveling through the facility, thus providing trapped residents with a better chance of safety in the event of a fire.

The established standard allows for smoke sections to be a maximum of 150 feet in length, ensuring that smoke does not overpower protective measures and that residents have a greater chance of evacuating safely. This regulation is critical in protecting vulnerable populations, such as those living in nursing homes, where mobility may be limited and immediate evacuation can be challenging.

Other options exceed this 150-foot limit and would not adequately contain smoke, potentially compromising the safety of residents and staff during an emergency situation. Therefore, the correct maximum length of smoke sections aligns with guidelines aimed at enhancing fire safety in such care environments.