Which of the following is NOT required in the clean room during decontamination?

The requirement for specific items in a clean room during decontamination is focused on maintaining a safe and controlled environment for personnel working in areas where asbestos is present. In this context, air purifiers, while beneficial in enhancing air quality and reducing airborne contaminants, are not a strict necessity during the decontamination phase.

The primary focus in a clean room involves equipment and personal protective gear essential for direct protection against asbestos exposure. Respirator cartridges are crucial as they filter out harmful particles, while disposable suits prevent cross-contamination and protect the workers' skin and clothing. Lockers are necessary for storing personal belongings safely and keeping the clean area uncontaminated. Therefore, the absence of air purifiers does not impede the fundamental purpose of the clean room, which is to ensure the safety and health of individuals during asbestos remediation activities.