niformtirequalitygradingstandards(轿车胎)49CFR579.26Reportingrequirementsformanufacturersoftires联合国欧洲经济委员会(E-Mark认证)missionforEurope(UNECE)ECE-R30Uniformprovisionstheapprovalofpneumatictyresformotorvehiclesandtheirtrailers(轿车胎)ECE-mercialvehiclesandtheirtrailers(轿车胎以外含TB、LT、ST、IC)ECE-R75Uniformprovisionstheapprovalofpneumatictyresformotorcyclesandmopeds(机车胎)ECE-R88Uniformprovisionsconcerningtheapprovalofretro-reflectivefortwowheeledvehicles(自行车胎反光带)S)依轮胎之适用车辆类别而订;内容参见各标准日本工业标准JapaneseIndustrialStandard(JIS)anization(ISO)ISO5751-1Motorcycletyresandrims(metricseries)—part1:DesignguidesISO5751-1Motorcycletyresandrims(metricseries)—part2:Tyredimensionsandload-carryingISO10231Motorcycletyres–TestmethodsforverifyingcapabilitiesISO1091Passengercartyres—Verifyingtyrecapabilities–Laboratorytestmethods