SOUTHWEST RESEARCH INSTITUTE

Heavy-Duty Emissions
Measurement in
High-Altitude Environments

SwRI
Information

 

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For more information about independent verification and validation services at SwRI or how you can contract with SwRI, please please contact Daniel Stewart at dstewart@swri.org or (210) 522-3657.
 

 

 

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Southwest Research Institute (SwRI) occupies more than 1,200 acres in San Antonio, Texas, and provides more than 2 million square feet of office and laboratory space for 3,300 employees who perform contract work for industry and government clients.

Contact Information

Daniel Stewart

Heavy-Duty Emissions

Measurement in High-Altitude Environments

(210) 522-3657

dstewart@swri.org

Related Terminology

emission regulations

lower pollutant limits

hydrocarbons

carbon monoxide

oxides of nitrogen

total particulates

stringent standards

Environmental
Protection Agency

EPA emission limits

pollutant emissions

certification of
compliance

large truck engines

transient-capable test
cell

heavy-duty diesel
engine

environmental
conditions

transient operation

steady-state operation

particulate
measurement system

engine performance

| Engine and Vehicle R&D | Engine, Emissions & Vehicle Research Division | SwRI Home |

Southwest Research Institute® (SwRI®), headquartered in San Antonio, Texas, is a multidisciplinary, independent, nonprofit, applied engineering and physical sciences research and development organization with 11 technical divisions.

June 17, 2008