Mold Remediation Certification Practice Exam

What is the primary focus of engineering controls in remediation?

1. Reducing costs of the project

2. Eliminating microbial growth

3. Preventing exposure and contamination

4. Increasing worker productivity

The correct answer is: Preventing exposure and contamination

The primary focus of engineering controls in remediation is to prevent exposure and contamination. Engineering controls are techniques and strategies that isolate people from the hazards associated with remediation processes, particularly regarding mold and other contaminants. These controls may include the use of physical barriers such as containment structures, ventilation systems, and negative pressure environments to prevent the spread of mold spores and other airborne contaminants. By implementing these measures, workers are protected from inhaling harmful substances, and the surrounding environment is safeguarded against contamination during the remediation process. While other elements like cost reduction, microbial growth elimination, and worker productivity may be important considerations in a remediation project, the crux of engineering controls centers around ensuring safety and minimizing risk of exposure. This focus is crucial for maintaining health standards and protecting both workers and the public.