90.93 Standard confirmed Dec 18, 2019
ISO
ISO/TC 193/SC 1 Analysis of natural gas
International Standard
75.060 Natural gas
Published
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.
WITHDRAWN
ISO 6974-5:2000
PUBLISHED
ISO 6974-5:2014
90.93
Standard confirmed
Dec 18, 2019
ABANDON
ISO/PWI 6974-5