Which organization certifies the C-DET credential and what is its primary focus?

Which organization certifies the C-DET credential and what is its primary focus?

• A. CSIA certifies the C-DET credential; it emphasizes safe inspection, cleaning, maintenance, and diagnosis of dryer exhaust systems.
• B. NFPA certifies the C-DET credential; it emphasizes fire safety standards for laundry appliances.
• C. IAPMO certifies the C-DET credential; it emphasizes code enforcement for building ducts.
• D. ASHRAE certifies the C-DET credential; it emphasizes indoor air quality in general.

Answer: (A)