Which class of work does NOT involve disturbing ACM?

Which class of work does NOT involve disturbing ACM?

• A. Class I
• B. Class II
• C. Class III
• D. Class IV

Answer: (D)

The class of work that does not involve disturbing Asbestos Containing Materials (ACM) is Class IV. This classification specifically refers to activities where workers may not come into direct contact with ACM or do not disrupt it in the course of their tasks. Class IV work typically includes custodial or maintenance activities that involve cleaning, sweeping, or similar actions in areas where ACM is present, but without engaging in any renovation or demolition work that would disturb the material. In contrast, Class I involves work where the demolition of structures containing ACM takes place, Class II pertains to the removal of specific types of ACM, and Class III focuses on repair and maintenance tasks that directly disturb ACM. Each of these classes entails a level of disturbance to the materials involved, which distinguishes them from Class IV activities where no such disturbance occurs. This understanding is crucial for ensuring safety protocols are followed in various asbestos-related tasks.

The class of work that does not involve disturbing Asbestos Containing Materials (ACM) is Class IV. This classification specifically refers to activities where workers may not come into direct contact with ACM or do not disrupt it in the course of their tasks. Class IV work typically includes custodial or maintenance activities that involve cleaning, sweeping, or similar actions in areas where ACM is present, but without engaging in any renovation or demolition work that would disturb the material.

In contrast, Class I involves work where the demolition of structures containing ACM takes place, Class II pertains to the removal of specific types of ACM, and Class III focuses on repair and maintenance tasks that directly disturb ACM. Each of these classes entails a level of disturbance to the materials involved, which distinguishes them from Class IV activities where no such disturbance occurs. This understanding is crucial for ensuring safety protocols are followed in various asbestos-related tasks.