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Non-methane total hydrocarbons and hydrocarbon-free air

Non-methane total hydrocarbons and hydrocarbon-free air, Total:17 items.

In the international standard classification, Non-methane total hydrocarbons and hydrocarbon-free air involves: Vocabularies, Air quality, Environmental protection.

Professional Standard - Environmental Protection, Non-methane total hydrocarbons and hydrocarbon-free air

• HJ 604-2017 Ambient air.Determination of total hydrocarbons, methane and nonmethane hydrocarbons.Direct injection/gas chromatography
• HJ 38-2017 Stationary source emission--Determination of total hydrocarbons, methane and nonmethane hydrocarbons--Gas chromatography
• HJ 1012-2018 Ambient air and stationary source emission--Specifications and test procedures for total hydrocarbons, methane and nonmethane hydrocarbons portable monitoring instrument
• HJ/T 38-1999 Stationary source emission.Determination of nonmethane hydrocarbons.Gas chromatography
• HJ 1013-2018 Technical requirements and detection methods for continuous monitoring system of non-methane total hydrocarbons in waste gas from stationary pollution sources

Hebei Provincial Standard of the People's Republic of China, Non-methane total hydrocarbons and hydrocarbon-free air

• DB13/ 1577-2012 Ambient air quality non-methane total hydrocarbon limits

Shanghai Provincial Standard of the People's Republic of China, Non-methane total hydrocarbons and hydrocarbon-free air

• DB31/T 1090-2018 Technical specifications for online monitoring of non-methane total hydrocarbons in ambient air

Beijing Provincial Standard of the People's Republic of China, Non-methane total hydrocarbons and hydrocarbon-free air

• DB11/T 1367-2016 Determination of methane/total hydrocarbons/non-methane total hydrocarbons in exhaust gas from stationary pollution sources Portable hydrogen flame ionization detector method

Professional Standard - Hygiene , Non-methane total hydrocarbons and hydrocarbon-free air

• WS/T 141-1999 Workplace air.Determination of total hydrocarbon except for methane.Gas chromatographic method

Shandong Provincial Standard of the People's Republic of China, Non-methane total hydrocarbons and hydrocarbon-free air

• DB37/T 3922-2020 Determination of total hydrocarbons, methane and non-methane total hydrocarbons in exhaust gas from stationary pollution sources Portable catalytic oxidation-hydrogen flame ionization detector method

Jiangsu Provincial Standard of the People's Republic of China, Non-methane total hydrocarbons and hydrocarbon-free air

• DB32/T 3944-2020 Technical specifications for continuous monitoring of non-methane total hydrocarbons in stationary pollution sources

Professional Standard - Agriculture, Non-methane total hydrocarbons and hydrocarbon-free air

• HJ 1286-2023 Technical specifications for continuous monitoring of non-methane total hydrocarbons in stationary pollution sources

International Organization for Standardization (ISO), Non-methane total hydrocarbons and hydrocarbon-free air

• ISO 14965:2000 Air quality - Determination of total non-methane organic compounds - Cryogenic preconcentration and direct flame ionization detection method

Korean Agency for Technology and Standards (KATS), Non-methane total hydrocarbons and hydrocarbon-free air

• KS I ISO 14965:2007 Air quality－Determination of total non-methane organic compounds－Cryogenic preconcentration and direct flame ionization detection method
• KS I ISO 14965:2017 Air quality－Determination of total non-methane organic compounds－Cryogenic preconcentration and direct flame ionization detection method

American Society for Testing and Materials (ASTM), Non-methane total hydrocarbons and hydrocarbon-free air

• ASTM D7892-15 Standard Test Method for Determination of Total Organic Halides, Total Non-Methane Hydrocarbons, and Formaldehyde in Hydrogen Fuel by Gas Chromatography/Mass Spectrometry

Fujian Provincial Standard of the People's Republic of China, Non-methane total hydrocarbons and hydrocarbon-free air

• DB35/T 1913-2020 Determination of non-methane total hydrocarbons in exhaust gas from stationary pollution sources Portable catalytic oxidation-hydrogen flame ionization detector method

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