AMRT Study Modules: The S520 in 7 Units

These AMRT study modules break the ANSI/IICRC S520 Standard for Professional Mold Remediation into seven focused units that follow the way the Applied Microbial Remediation Technician exam actually tests. Each unit isolates one area — Conditions 1, 2 and 3; mold biology and health effects; containment and engineering controls; PPE and safety; remediation and cleaning methods; moisture and inspection; and verification and documentation — and works through the definitions, calculations and field decisions behind the questions.

Lessons are written in plain restoration language, with worked examples such as sizing a negative air machine to a target of four air changes per hour and comparing readings to a dry standard before closing a wall. Knowledge checks at the end of each lesson flag weak spots early, and the ordering matches the flow of a live AMRT class, so classroom students can use the modules to reinforce lectures while self-study candidates work start to finish at their own pace.

Remember that AMRT has a prerequisite: you need IICRC WRT first, which you can prepare for at WRTTraining.com. Modules are included with membership alongside the practice exam simulator, flashcards and mold calculators. New to the credential? Start with the AMRT certification guide, then compare mold remediation training courses.