AFVi provides Calgary Transit with comprehensive CNG fuel system inspector training

December 7, 2024. AFVi announced its partnership with Calgary Transit to deliver live, in-person CNG fuel system inspector training and certification. This coursework is particularly notable because it applies to both U.S. and Canadian fleets — something no other organization in the industry currently offers.

Calgary Transit has taken a progressive step towards reducing vehicle emissions by operating a fleet of over 240 CNG-powered buses, with plans to expand that number as part of the city’s commitment to environmental sustainability. These buses operate out of the Stoney Transit Facility, which boasts having “the largest indoor CNG fueling complex in North America.”

AFVi’s live training equips Calgary Transit’s technicians with the skills needed to meet stringent standards for safety and efficiency while maintaining their fleet. As the training page explains, attendees receive a comprehensive overview of natural gas fuel systems, starting with:

  • The properties and characteristics of natural gas.
  • The four types of CNG cylinders.
  • The causes of cylinder failure.
  • All codes and standards that apply to CNG cylinders and other fuel system components.

Following initial training, technicians were administered AFVi’s CNG fuel system inspector certification exam, a “rigorous, independent assessment of the knowledge, competency, and application of skills necessary for technicians to properly conduct CNG fuel system inspections.” While not currently an industry requirement, certification has been shown to benefit employees in two key areas: first, to demonstrate their knowledge and aptitude; and second, to distinguish themselves with current and prospective employers. Certification is also viewed by fleet management as a risk management necessity.