What's New List Serve Post Display

The California Air Resources Board (ARB) is holding a public
workshop to discuss the Selective Catalytic Reduction (SCR)
system attributes that will be evaluated during staff’s review of
an application for certification. SCR is currently the primary
oxides of nitrogen (NOx) control strategy for most heavy-duty
on-road diesel engines.  Because SCR systems involve operator
intervention, SCR systems should be designed to assure NOx
emissions compliance and continued safe vehicle operation. 

This Presentation may be accessed at this link:

http://www.arb.ca.gov/msprog/onroadhd/onroadhd.htm#workshop