The standard stipulates the classification, requirements, test methods, inspection rules, marking, packaging, transportation, storage and custody of tire pressure gauges for automobiles. This standard applies to measuring tire pressure gauges for automobiles.
QC/T 14-2009 Referenced Document
QC/T 625-1999 Automotive coatings and chemical treatments
QC/T 727-2007 Instrument for automobiles and motorcycle
QC/T 14-2009 history
2009QC/T 14-2009 Tyre air-pressure gauge for automobile