Which component is NOT typically included in a personal escape rope system?

In a personal escape rope system, the purpose is to have reliable components that facilitate a safe escape from dangerous situations, particularly in fire scenarios. The inclusion of a static kernmantle rope provides strength and stability during a descent or escape. Heat-resistant sheathing protects the rope from damage caused by high temperatures, which is critical in firefighting environments. Additionally, carabiners serve as vital connectors, ensuring that the rope can be securely attached to harnesses or anchors.

A saw blade, on the other hand, is not a typical component of a personal escape rope system. Its function does not align with the immediate needs of escaping a hazardous situation. While it may be useful in other contexts, such as cutting through obstacles, it does not contribute to the core function of safely exiting a building or area. Therefore, its exclusion from such a system is warranted as it does not meet the critical safety requirements needed during emergency evacuations.