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Natural gas — Determination of water by the Karl Fischer method — Part 1: General requirements
60.60 Standard published
Natural gas — Determination of water by the Karl Fischer method — Part 2: Volumetric procedure
60.60 Standard published
Natural gas — Determination of water by the Karl Fischer method — Part 3: Coulometric procedure
60.60 Standard published
Natural gas — Performance evaluation for analytical systems
90.20 Standard under periodical review
Natural gas - Hydrocarbon dew point and hydrocarbon content
90.93 Standard confirmed
Natural gas — Determination of water content at high pressure
90.93 Standard confirmed
Natural gas — Determination of sulfur compounds — Determination of hydrogen sulfide content by UV absorption method
60.60 Standard published
Natural gas — Calibration of chilled mirror type instruments for hydrocarbon dewpoint (liquid formation)
90.93 Standard confirmed
Natural gas — Calculation of compression factor — Part 1: Introduction and guidelines
90.93 Standard confirmed
Natural gas — Calculation of compression factor — Part 2: Calculation using molar-composition analysis
90.93 Standard confirmed
Natural gas — Calculation of compression factor — Part 3: Calculation using physical properties
90.93 Standard confirmed
Natural gas — Determination of sulfur compounds — Determination of total sulfur by oxidative microcoulometry method
90.20 Standard under periodical review
Natural gas — Coal-based synthetic natural gas quality designation and the applicability of ISO/TC 193 standards
60.60 Standard published
Natural gas — Correlation between water content and water dew point
90.60 Close of review
Natural gas — Determination of sulfur compounds using gas chromatography — Technical Corrigendum 1
60.60 Standard published
Natural gas — Determination of sulfur compounds using gas chromatography
90.60 Close of review
