Standards catalogue

ISO/TC 193/SC 1

Analysis of natural gas

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Standard and/or project under the direct responsibility of ISO/TC 193/SC 1 Secretariat Stage ICS
ISO 6326-1:1989 [Withdrawn]
Natural gas -- Determination of sulfur compounds -- Part 1: General introduction
95.99
ISO 6326-1:2007
Natural gas -- Determination of sulfur compounds -- Part 1: General introduction
90.93
ISO 6326-2:1981 [Withdrawn]
Gas analysis -- Determination of sulphur compounds in natural gas -- Part 2: Gas chromatographic method using an electrochemical detector for the determination of odoriferous sulphur compounds
95.99
ISO 6326-3:1989
Natural gas -- Determination of sulfur compounds -- Part 3: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
90.93
ISO 6326-4:1994 [Withdrawn]
Natural gas -- Determination of sulfur compounds -- Part 4: Gas chromatographic method using a flame photometric detector for the determination of hydrogen sulfide, carbonyl sulfide and sulfur-containing odorants
95.99
ISO 6326-5:1989
Natural gas -- Determination of sulfur compounds -- Part 5: Lingener combustion method
90.93
ISO 6327:1981
Gas analysis -- Determination of the water dew point of natural gas -- Cooled surface condensation hygrometers
90.93
ISO 6568:1981 [Withdrawn]
Natural gas -- Simple analysis by gas chromatography
95.99
ISO 6569:1981 [Withdrawn]
Natural gas -- Rapid analysis by gas chromatography
95.99
ISO 6570:2001
Natural gas -- Determination of potential hydrocarbon liquid content -- Gravimetric methods
90.93
ISO 6570-1:1983 [Withdrawn]
Natural gas -- Determination of potential hydrocarbon liquid content -- Part 1: Principles and general requirements
95.99
ISO 6570-2:1984 [Withdrawn]
Natural gas -- Determination of potential hydrocarbon liquid content -- Part 2: Weighing method
95.99
ISO 6570-3:1984 [Withdrawn]
Natural gas -- Determination of potential hydrocarbon liquid content -- Part 3: Volumetric method
95.99
ISO 6974:1984 [Withdrawn]
Natural gas -- Determination of hydrogen, inert gases and hydrocarbons up to C8 -- Gas chromatographic method
95.99
ISO 6974-1:2000 [Withdrawn]
Natural gas -- Determination of composition with defined uncertainty by gas chromatography -- Part 1: Guidelines for tailored analysis
95.99
ISO 6974-1:2012
Natural gas -- Determination of composition and associated uncertainty by gas chromatography -- Part 1: General guidelines and calculation of composition
90.60
60.60
ISO 6974-2:2001 [Withdrawn]
Natural gas -- Determination of composition with defined uncertainty by gas chromatography -- Part 2: Measuring-system characteristics and statistics for processing of data
95.99
ISO 6974-2:2012
Natural gas -- Determination of composition and associated uncertainty by gas chromatography -- Part 2: Uncertainty calculations
90.60
ISO 6974-3:2000
Natural gas -- Determination of composition with defined uncertainty by gas chromatography -- Part 3: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and hydrocarbons up to C8 using two packed columns
90.92
ISO/DIS 6974-3 [Under development]
Natural gas -- Determination of composition and associated uncertainty by gas chromatography -- Part 3: Precision and bias
40.20
ISO 6974-4:2000
Natural gas -- Determination of composition with defined uncertainty by gas chromatography -- Part 4: Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns
90.92
ISO 6974-5:2000 [Withdrawn]
Natural gas -- Determination of composition with defined uncertainty by gas chromatography -- Part 5: Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line process application using three columns
95.99
ISO 6974-5:2014
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
90.92
ISO 6974-6:2002
Natural gas -- Determination of composition with defined uncertainty by gas chromatography -- Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons using three capillary columns
90.92
60.60
ISO 6975:1986 [Withdrawn]
Natural gas -- Determination of hydrocarbons from butane (C4) to hexadecane (C16) -- Gas chromatographic method
95.99
ISO 6975:1997
Natural gas -- Extended analysis -- Gas-chromatographic method
90.93
ISO 6976:1983 [Withdrawn]
Natural gas -- Calculation of calorific value, density and relative density
95.99
ISO 6976:1995 [Withdrawn]
Natural gas -- Calculation of calorific values, density, relative density and Wobbe index from composition
95.99
ISO 6976:1995/Cor 1:1997 [Withdrawn]
(Applies to French version only)
95.99
95.99
95.99
ISO 6976:2016
Natural gas -- Calculation of calorific values, density, relative density and Wobbe indices from composition
60.60
ISO 6977:1983 [Withdrawn]
Natural gas -- Determination of water and methanol contents -- Gas chromatographic method
95.99
ISO 6978:1992 [Withdrawn]
Natural gas -- Determination of mercury
95.99
ISO 6978-1:2003
Natural gas -- Determination of mercury -- Part 1: Sampling of mercury by chemisorption on iodine
90.93
ISO 6978-2:2003
Natural gas -- Determination of mercury -- Part 2: Sampling of mercury by amalgamation on gold/platinum alloy
90.93
95.99
60.60
ISO 10101-1:1993
Natural gas -- Determination of water by the Karl Fischer method -- Part 1: Introduction
90.92
ISO 10101-2:1993
Natural gas -- Determination of water by the Karl Fischer method -- Part 2: Titration procedure
90.92
ISO 10101-3:1993
Natural gas -- Determination of water by the Karl Fischer method -- Part 3: Coulometric procedure
90.92
ISO 10715:1997
Natural gas -- Sampling guidelines
90.93
ISO 10723:1995 [Withdrawn]
Natural gas -- Performance evaluation for on-line analytical systems
95.99
95.99
ISO 10723:2012
Natural gas -- Performance evaluation for analytical systems
90.20
ISO/TR 11150:2007
Natural gas - Hydrocarbon dew point and hydrocarbon content
90.93
ISO 11541:1997
Natural gas -- Determination of water content at high pressure
90.93
ISO/TR 12148:2009
Natural gas -- Calibration of chilled mirror type instruments for hydrocarbon dewpoint (liquid formation)
90.93
ISO 12213-1:1997 [Withdrawn]
Natural gas -- Calculation of compression factor -- Part 1: Introduction and guidelines
95.99
ISO 12213-1:2006
Natural gas -- Calculation of compression factor -- Part 1: Introduction and guidelines
90.93
ISO 12213-2:1997 [Withdrawn]
Natural gas -- Calculation of compression factor -- Part 2: Calculation using molar-composition analysis
95.99
ISO 12213-2:2006
Natural gas -- Calculation of compression factor -- Part 2: Calculation using molar-composition analysis
90.93
ISO 12213-3:1997 [Withdrawn]
Natural gas -- Calculation of compression factor -- Part 3: Calculation using physical properties
95.99
ISO 12213-3:2006
Natural gas -- Calculation of compression factor -- Part 3: Calculation using physical properties
90.93
ISO 14111:1997
Natural gas -- Guidelines to traceability in analysis
90.93
ISO 16960:2014
Natural gas -- Determination of sulfur compounds -- Determination of total sulfur by oxidative microcoulometry method
60.60
ISO 18453:2004
Natural gas -- Correlation between water content and water dew point
90.93
ISO/WD TR 19680 [Deleted]
Natural gas -- Determination of oxygen content by electrochemical analysis
20.98
ISO 19739:2004
Natural gas -- Determination of sulfur compounds using gas chromatography
90.93
60.60
ISO 20729:2017
Natural gas -- Determination of sulfur compounds -- Determination of total sulfur content by ultraviolet fluorescence method
60.60
ISO 20765-1:2005
Natural gas -- Calculation of thermodynamic properties -- Part 1: Gas phase properties for transmission and distribution applications
90.93
ISO 20765-2:2015
Natural gas -- Calculation of thermodynamic properties -- Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application
60.60
ISO 23874:2006
Natural gas -- Gas chromatographic requirements for hydrocarbon dewpoint calculation
90.93
ISO/TR 24094:2006
Analysis of natural gas -- Validation methods for gaseous reference materials
90.93
ISO/TR 29922:2017
Natural gas -- Supporting information on the calculation of physical properties according to ISO 6976
60.60

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