On-Road Heavy-Duty Certification Program: Examples of Heavy-Duty Engine/Vehicle Labels CISD-06-19: New Examples of Vehicle Emission Control Information (VECI) Labels and Heavy-Duty Engine Labels Categories Topics On-Road Heavy-Duty Vehicles Programs On-Road Heavy-Duty Certification Program Type Information Contact Compression Ignition and Heavy-Duty Certification Email cihd@arb.ca.gov Phone (800) 242-4450 This EPA letter provides examples of vehicle labels for manufacturers of heavy-duty vehicles (HDVs) between 8,500 and 14,000 pounds gross vehicle weight. It also provides an example of a heavy-duty engine (HDE) label. Documents New Examples of Vehicle Emission Control Information (VECI) Labels and Heavy-Duty Engine Labels ADA__EXAMPLES OF HEAVY-DUTY ENGINE_VEHICLE LABELS.PDF · 296 KB Related Resources OBD Test Devices Overlap between the Clean Truck Check and the Periodic Smoke Inspection Program (PSIP) Credentialed Tester
