CARB to consider low NOx heavy-duty omnibus regulation on 27 August
Green Car Congress
AUGUST 11, 2020
The Proposed Heavy-Duty Engine and Vehicle Omnibus Regulation would implement two measures included within California’s Revised 2016 State Strategy for the State Implementation Plan: “Low-NO x Engine Standard” and “Lower In Use Emission Performance Level.”. A revamping of the heavy-duty in-use testing program.
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