The Alternative Fuel Vehicle Institute (AFVi) is a leading provider of training and certification programs for alternative fuel vehicles. Their CNG Fuel System Inspector Certification offers an independent assessment of the knowledge and skills necessary for technicians to competently conduct CNG fuel system inspections according to all applicable codes, standards, and industry best practices. AFVi provides two convenient exam modes: online and live-proctored, catering to the diverse needs of participants. The certification is valid for five years, ensuring that inspectors maintain up-to-date expertise in the field.