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中華民國國家標準
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"trace" CNS Standards List

K-Chemical Industry
CNS 4054    2023 Edition
Method of test for trace acetylene and carbon dioxide in ethylene
乙烯中微量乙炔及二氧化碳之分析法
C-Electrical Engineering
CNS 60904-4    2022 Edition
Photovoltaic devices − Part 4: Photovoltaic reference devices Procedures for establishing calibration traceability
太陽光電裝置-第4部:太陽光電基準裝置-建立校正追溯性之程序
K-Chemical Industry
CNS 5603    2021 Edition
Method of test for trace impurities in monocyclic aromatic hydrocarbons by gas chromatography with internal standard calibration
單環芳香烴中殘留不純物之氣相層析試驗法(內標定量法)
K-Chemical Industry
CNS 14784    2020 Edition
Method of test for trace benzene in hydrocarbon solvents by capillary gas chromatography
石油溶劑微量苯試驗法(毛細管柱氣相層析法)
K-Chemical Industry
CNS 14116    2020 Edition
Method of test for trace quantities of sulfur in light liquid petroieum hydrocarbons by oxidative microcoulometry
輕質液態石油產品中微量硫分試驗法(氧化微庫侖法)
K-Chemical Industry
CNS 6837    2019 Edition
Method of Test for traces of Thiophene in Benzene Using Isatin and Spectrophotometry
苯中微量噻吩檢驗法(分光光度計法)
K-Chemical Industry
CNS 4054    2019 Edition
Method of Test for trace Acetylene and Carbon Dioxide in Ethylene
乙烯中微量乙炔及二氧化碳之分析法
C-Electrical Engineering
CNS 13059-4    2019 Edition
Photovoltaic devices - Part 4: Reference solar devices - Procedures for establishing calibration traceability
太陽光電裝置-第4部:基準太陽 裝置-建立校正追溯性之程序
B-Mechanical Engineering
CNS 5283    2017 Edition
Accuracy of Cylindrical Gear Teeth Tolerance for Errors of Tooth trace
圓柱齒輪輪齒之精度(齒廓面元線誤差之公差)
K-Chemical Industry
CNS 15994    2017 Edition
Method of test for the determination of trace impurities in monocyclic aromatic hydrocarbons − Gas chromatography and effective carbon number
單環芳香烴中微量雜質試驗法-氣相層析有效碳數試驗法
Z8-General & Miscellaneous
CNS 12846    2017 Edition
Helium Mass Spectrometer Leak Testing by trace Probe Method
氦質譜儀示蹤氣探針探漏法
Z-#N/A
CNS 12846    1991 Edition
Helium Mass Spectrometer Leak Testing by trace Probe Method
氦質譜儀示蹤氣探針探漏法
B-Mechanical Engineering
CNS 5283    1984 Edition
Accuracy of Cylindrical Gear Teeth Tolerance for Errors of Tooth trace
圓柱齒輪輪齒之精度(齒廓面元線誤差之公差)

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