Final answer:
The question deals with safe practices for maintenance and custodial personnel in relation to Asbestos-Containing Material (ACM) and Presumed Asbestos-Containing Material (PACM), emphasizing the need for safety protocols to prevent exposure during contact.
Step-by-step explanation:
The phrase in question seems to pertain to Asbestos-Containing Material (ACM) and Presumed Asbestos-Containing Material (PACM) management in maintenance and custodial work. It's critical to understand that if maintenance and custodial personnel are cleaning up dust, waste, and debris without disturbing ACM or PACM, this is generally considered a safe practice. However, the statement implies that employees are contacting these materials, which could potentially lead to exposure if proper safety protocols are not followed.