SmartWay SIP and transportation conformity guidance [electronic resource] : accounting for NOx reductions from trailer aerodynamic kits and low rolling resistance tires : guidance for state and local air and transportation agencies.
Imprint
[Washington, D.C.] : Transportation and Regional Programs Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency, [2007]
Accounting for NOx reductions from trailer aerodynamic kits and low rolling resistance tires : guidance for state and local air and transportation agencies
Accounting for nitrogen oxide reductions from trailer aerodynamic kits and low rolling resistance tires : guidance for state and local air and transportation agencies