Which standard should technicians follow for cleanup and remediation work?

The correct choice highlighting the standards technicians should follow for cleanup and remediation work is the NADCA ACR 2013. This standard pertains specifically to the cleaning of air duct systems and is critical for ensuring the safe and effective removal of contaminants in environments that may be impacted by trauma or crime scenes.

NADCA, or the National Air Duct Cleaners Association, developed the ACR (Assessment, Cleaning, and Restoration) guidelines to provide a comprehensive framework for cleaning and restoring HVAC systems. Compliance with these guidelines helps technicians ensure that they are using best practices for health and safety, particularly in sensitive environments that may contain biohazardous materials.

In the context of trauma and crime scene cleanup, following NADCA ACR 2013 is essential because it addresses the unique requirements of restoring indoor air quality and safety, which are critical factors when dealing with potential hazards in these scenarios. The guidance provided in the NADCA standards ensures that technicians are well-equipped to manage the risks associated with such cleanup work.