EPA Tier 4 Final

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf emissions standard
gptkbp:aimsTo reduce nitrogen oxides emissions
reduce particulate matter emissions
gptkbp:appliesTo gptkb:agricultural_machinery
industrial equipment
engines above 25 horsepower
gptkbp:compatibleWith on-road vehicles
gptkbp:enforcedBy gptkb:United_States_Environmental_Protection_Agency
https://www.w3.org/2000/01/rdf-schema#label EPA Tier 4 Final
gptkbp:implementedIn gptkb:United_States_Environmental_Protection_Agency
gptkbp:limitation NOx to 0.4 g/bhp-hr
particulate matter to 0.02 g/bhp-hr
gptkbp:precededBy gptkb:EPA_Tier_3
gptkbp:regulates non-road diesel engines
gptkbp:requires exhaust gas recirculation
selective catalytic reduction
diesel particulate filters
advanced emission control technologies
gptkbp:startDate 2014
gptkbp:successor EPA Tier 4 Interim
gptkbp:bfsParent gptkb:Caterpillar_C175-16
gptkb:Cummins_QSK19_diesel
gptkbp:bfsLayer 7