What should be confirmed before using cutting machines on roofs?

Before using cutting machines on roofs, it is crucial to confirm that misting does not compromise safety. This is because when cutting materials that may contain asbestos, creating dust or particles can be hazardous. Misting serves as a method to control airborne dust and potential asbestos fibers during operations. If misting is not used effectively, the risk of inhaling harmful particles increases significantly. Ensuring that the misting does not create a condition that compromises safety is essential for protecting workers' health and adhering to safety regulations.

While factors like weight capacity, water source availability, and type of blade used may be important considerations in different contexts, they do not directly address the specific health risks associated with asbestos-related work as directly as confirming the effectiveness of misting in controlling airborne hazards does. The priority in asbestos work is to minimize exposure to harmful fibers, making the safety impacts of possible misting issues the primary concern.