On-Road Heavy-Duty and Off-Road Compression Ignition Certification Programs: Engine Certification Workshop - Durability And Deterioration Factors - 2020 Engine Certification Workshop - Durability And Deterioration Factors - July 8, 2020 Categories Topics On-Road Heavy-Duty Vehicles Programs On-Road Heavy-Duty Certification Program, Off-Road Compression-Ignition Certification Program Type Information Contact Compression Ignition and Heavy-Duty Certification Email cihd@arb.ca.gov Phone (800) 242-4450 On July 8, 2020, CARB will hold a workshop concerning durability demonstration and deterioration factors for new diesel engines. The workshop will cover the validation of durability programs. Documents Presentation ADA__PRESENTATION.PDF · 268 KB ECC-2020-03: Workshop Notice ADA__ECC-2020-03__HD DF WORKSHOP NOTICE -- 20200623.PDF · 750 KB Related Resources Preemption of California Off-Road Regulation for Farm and Construction Equipment On-Road Heavy-Duty Voucher Incentive Program (VIP) Guidelines Notice of Updates to the Carl Moyer Memorial Air Quality Standards Attainment Program Guidelines for the On-Road Heavy-Duty Voucher Incentive Program and Infrastructure