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Non-methane Total Hydrocarbon Gas Chromatography
Non-methane Total Hydrocarbon Gas Chromatography, Total:4 items.
In the international standard classification, Non-methane Total Hydrocarbon Gas Chromatography involves: Environmental protection, Vocabularies.
Professional Standard - Environmental Protection, Non-methane Total Hydrocarbon Gas Chromatography
- HJ 38-2017 Stationary source emission--Determination of total hydrocarbons, methane and nonmethane hydrocarbons--Gas chromatography
- HJ/T 38-1999 Stationary source emission.Determination of nonmethane hydrocarbons.Gas chromatography
- HJ 604-2017 Ambient air.Determination of total hydrocarbons, methane and nonmethane hydrocarbons.Direct injection/gas chromatography
Professional Standard - Hygiene , Non-methane Total Hydrocarbon Gas Chromatography
- WS/T 141-1999 Workplace air.Determination of total hydrocarbon except for methane.Gas chromatographic method