NGVi is now more than natural gas. Welcome to the new Alternative Fuel Vehicle Institute – AFVi!

CNG Fueling Station Codes, Standards and Regulations

Live Online On-Demand E-Learning

CNG fueling stations dispense gaseous fuel stored at very high pressures, and require specific design and construction practices, including building materials that differ substantially from those u...

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Electric Vehicle Essentials and Safety Practices

Live In-Person Live Online On-Demand E-Learning

Beginning with fundamental principles of 12-volt electrical systems and transitioning to high-voltage, this course prepares technicians to work safely on or around hybrid, battery ele...

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Essentials of CNG Station Operation and Maintenance

On-Demand E-Learning

CNG fueling stations are complex systems. Because CNG stations provide extremely high-pressure fuel, NFPA 52, the primary CNG fueling station design, operation and maintenance code, requires a writ...

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Level 1: Propane Vehicle Essentials and Safety Practices

On-Demand E-Learning

With a focus on safety, this course teaches technicians and support team members the fundamentals of working with propane as a vehicle fuel. Participan...

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Level 2: Propane Vehicle Fuel System Inspection, Maintenance and Diagnostics Training

On-Demand E-Learning

In this course, participants will learn about the unique components, operational theory, maintenance practices, and fuel system diagnostics for light- and medium-dut...

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Natural Gas Vehicle Driver and Fueling Training

On-Demand E-Learning

Natural Gas Vehicle Driver and Fueling Training is a 40-minute, on-demand e-learning course that teaches the elements involved in safe driving and fueling of today’s natural gas vehicles (NGVs). Th...

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Vehicle Training Level 1: H2 Vehicle Essentials and Safety Practices

On-Demand E-Learning

Hydrogen is a unique fuel source that can be used to power vehicles. When compared to liquid fuels such as gasoline or diesel, its gaseous state gives it unique properties. Details

Vehicle Training Level 1: NGV Essentials and Safety Practices

On-Demand E-Learning

With a focus on safety, this one-day course teaches technicians and support team members the fundamentals of working with natural gas as a vehicle fuel and both CNG and LNG fuel systems. Natural...

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Vehicle Training Level 2: CNG Fuel System Inspector Training

Live In-Person Live Online On-Demand E-Learning

Ensuring integrity of CNG fuel systems is a vital part of NGV safety. While the National Highway Traffic Safety Administration (NHTSA) requires all on-board CNG storage cylinders to be visually ...

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Vehicle Training Level 2: H2 Vehicle Fuel System Inspector Training

Live In-Person Live Online On-Demand E-Learning

Gaseous fuels, such as hydrogen, have properties that require the fuel systems used to be rigorously inspected at specific intervals.  Inspe...

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Vehicle Training Level 3: Heavy-Duty NGV Maintenance and Diagnostics Training

Live In-Person Live Online On-Demand E-Learning

The number one challenge facing heavy-duty NGV technicians is how to distinguish between a fuel quality problem, a fuel system problem or an engine problem. This course is the only training availab...

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