As of 2023, the National Radon Proficiency Program amended its policy regarding the renewal of its base radon measurement and mitigation certifications to require a four-hour review of the ANSI/AARST standards relevant to a specific certification. This course provides that review via a series of quiz questions with detailed explanations and citation of relevant sections of the standards.
To complete this course students access the ANSI/AARST standard, familiarize themselves with the standard and complete the validation quizzes consisting of 80 questions.

The above is a brief description of the course. For a more detailed description, please click anywhere within this course box.