QX/T 164-2012 (English Version) PDF

Scope: This standard specifies the composition of the greenhouse gas rigid glass bottle sampling system, sampling environment, sampling time, sampling process, sample packaging, storage and transportation, pre- and post-processing of sampling bottles, information recording format, quality control methods, etc. This standard is suitable for meteorological, environmental and other scientific research and business departments to collect atmospheric samples in background areas to conduct analysis of carbon dioxide, methane, nitrous oxide, sulfur hexafluoride, hydrofluorocarbons, perfluorocarbons, chlorofluorocarbons, High-precis on concentration analysis of long-lived greenhouse gases such as hydrochlorofluorocarbons and halons. This standard does not apply to sampling observations of reactive greenhouse gases such as ozone.

QX/T 164-2012 Referenced Document