This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of vehicle gas nozzles. This standard applies to automotive gas nozzles that use automotive compressed natural gas that meets the requirements of GB 18047 or automotive liquefied petroleum gas that meets the requirements of GB 19159 as the working medium when the ambient temperature is -40°C ~ +120°C.
QC/T 809-2009 Referenced Document
GB 18047-2000 Compressed natural gas as vehicle fuel