What is the exception for allowing dry asbestos removal?

The correct choice highlights a significant safety consideration when handling asbestos. Allowing dry asbestos removal when there are electrical wires with electric shock potential is crucial because wet conditions are typically advised to minimize airborne fibers during asbestos abatement. However, wetting down asbestos can raise safety concerns in areas where there is electric shock potential due to the risk of water contacting live electrical components, which could result in serious injury.

This scenario highlights the importance of evaluating the surrounding environment to ensure worker safety while managing asbestos hazards. In situations where wet conditions are not feasible due to the presence of electrical hazards, workers must implement alternative measures to minimize exposure while adhering to safety protocols.

In contrast, the incorrect choices do not apply as exceptions in this context. Wet conditions are generally preferred for asbestos removal to suppress dust, making A less applicable. C does not provide a sufficient justification for dry removal since proper ventilation alone does not negate the risks associated with dry asbestos. D is also problematic, as personal protective equipment (PPE) should always be utilized when dealing with asbestos, and its absence should not lead to the continuation of unsafe practices.