Tags: portable emission measurement systems (PEMS)

AggBeat

Dec 02, 2011

For daily news updates and Web-exclusive news items, visit the “AggBeat Online” section of our Web site at www.aggman.com The Emissions Battle Hybrid construction vehicles are pitted against conventional diesel vehicles in $2 million study to determine reduced emissions benefits. Scientists at the ...

Hybrid construction vehicles vs. convention diesel: Which one wins with emissions?

Oct 17, 2011

Scientists at the University of California, Riverside’s Center for Environmental Research and Technology have received a $2 million contract for a first-of-its-kind study of hybrid construction vehicles. The two-year project, which is being funded by the California Air Resources Board (CARB), ...

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