Business · 25/04/1994Updated: 10/15/2026 · 1 min read
Federal Motor Vehicle Safety Standards; Fuel System Integrity of Compressed Natural Gas Vehicles
Summary
The National Highway Traffic Safety Administration (NHTSA) has established a new Federal motor vehicle safety standard, Standard No. 303, to enhance the fuel system integrity of Compressed Natural Gas (CNG) vehicles by subjecting them to crash testing and limiting post-crash pressure drops.