Prirodni gas — Određivanje sastava i pripisane merne nesigurnosti gasnom hromatografijom —
Deo 5: Izotermalna metoda za azot,
ugljen-dioksid, ugljovodonike od C1 do C5
i ugljovodonike C6+ — Ispravka 1
Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 5: Isothermal method for nitrogen, carbon dioxide, C1 to C5 hydrocarbons and C6+ hydrocarbons (ISO 6974-5:2014)
ISO 6974-5:2014 describes a gas chromatographic method for the quantitative determination of the content of nitrogen, carbon dioxide and C1 to C5 hydrocarbons individually and a composite C6+ measurement, which represents all hydrocarbons of carbon number 6 and above in natural gas samples.
Животни циклус
ТРЕНУТНО
ОБЈАВЉЕН SRPS EN ISO 6974-5:2014/Ispr. 1:2015 60.60
Стандард објављен 29. 5. 2015.