Super ultra low emission vehicles SULEV

Supertwisted nematic display, 15 114 Super twisted nematic liquid crystal display (STN-LCD), 9 340 Super ultra-low emissions vehicle (SULEV), 13 855... 

The CNG vehicles were a technical success and included the first vehicles certified to the strict California low emissions vehicle (LEV) and ultra low emissions vehicle (ULEV) standards. They were also certified to the inherently low emissions vehicle (ILEV) category, and the full-sized van was certified to the California super ultra low emissions vehicle (SULEV) standard. 

Super ultra-low emission vehicle standard (SULEV), 10 57... 

Abbreviations HCHO = Formaldehyde NMOG = non-methane organic gas LEY = low-emission vehicle ULEY = ultra-low-emission vehicle SULEV = super-ultra-low-emission vehicle. 

SCO SCPC SD SEC SMR SNG SOFC SPE SRES SULEV SUV Synthetic crude oil Super-critical pulverised coal System dynamics US Securities and Exchange Commission Steam methane reformer Synthetic natural gas Solid-oxide fuel cell Society of Petroleum Engineers IPCC Special Report on Emissions Scenarios Super-ultra-low-emission vehicle Sport utility vehicle... 

LEV = Low emission vehicle ULEV=ultra low emission vehicle SULEV=Super ultra low emission vehicle... 

For simplicity, only California ULEV is shown in the table LEV and SULEV also were available (California LEV Low Emission Vehicle, ULEV Ultra Low Emission Vehicle, SULEV Super Ultra Low Emission Vehicle)... 

LEV stands for low emission vehicle, T for transitional, U for ultra, S for super, and P for partial, and Z for zero. NMOG is nonmethane organics. A partial zero-level emission vehicle (PZEV) is a SULEV with evaporative emission controls (HC emissions from a nonoperating vehicle)... 

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