Are there any quality standards the DEF must meet?CCJ Staff (CCJ)Aug 12, 2014Updated Aug 28, 2014 Yes, DEF needs to meet the ISO 22241 quality standard.Related StoriesHomeGet Your Free Truck History ReportHome2013 Innovator of the YearHome5 apps you should have on your tabletPartner InsightsHear how biodiesel can reduce lifecycle carbon emissions nowTop StoriesCompaniesForward Air names new CEO post Omni Logistics mergerA 30-year industry veteran will oversee the growing company that just three months ago closed a big deal and merged with Omni Logistics.Preventable or NotRunning a red light leads to a brutal collision. Was this accident preventable?Natural gasPaper Transport crosses 70 million miles on natural gasCompaniesEstes Express begins reopening of former Yellow terminalsFeatured SponsorReport: The 2024 State of Heavy-Duty RepairGet all the info on the top 250 trucking companies in AmericaView, sort and download the trucking industry’s most comprehensive ranking of for-hire carriers in North America, based on a blend of metrics including fleet size, annual revenue and number of drivers.White PapersReport: The 2024 State of Heavy-Duty RepairGet your copy today!
