GB/T 43361-2023 《Gas analysis—Analytical methods validation for hydrogen fuel in proton exchange membrane(PEM) fuel cell applications for road vehicles》 Related products

GB/T 43361-2023 "Confirmation of Hydrogen Fuel Analysis Methods for Proton Exchange Membrane Fuel Cells for Road Vehicles" specifies the confirmation rules and analysis result reporting requirements for hydrogen fuel analysis methods for proton exchange membrane fuel cells for road vehicles. The standard applies to gaseous hydrogen samples sampled from hydrogen filling stations or hydrogen refueling stations, but not to on-line monitoring of hydrogen. The main content includes the confirmation of the performance parameters of the analysis method (such as selectivity, detection limit, Measurement range, accuracy, precision, etc.), as well as recommendations for sampling, analysis reports and measurement uncertainty assessment. The standard was published on November 27, 2023 and officially implemented on June 1, 2024.