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Proposed limit values for contaminants in biomethane based on health assessment criteria
60.60 Standard published
Minimum requirements for the content of the user manual for automotive LPG systems
90.93 Standard confirmed
Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
60.60 Standard published
Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specification
90.92 Standard to be revised
Commercial propane and butane - Analysis by gas chromatography (ISO 7941:1988)
90.93 Standard confirmed
Transportable gas cylinders - Gases and gas mixtures - Part 1: Properties of pure gases
90.93 Standard confirmed
Liquefied petroleum gases - Determination of oily residues - High-temperature method (ISO 13757:1996)
90.93 Standard confirmed
Liquefied petroleum gases - Assessment of the dryness of propane - Valve freeze method (ISO 13758:1996)
90.93 Standard confirmed
Liquefied petroleum gases - Assessment of the dryness of propane - Valve freeze method - Amendment 1 (ISO 13758:1996/Amd 1:2020)
60.60 Standard published
Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2019)
60.60 Standard published
Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2019)
60.60 Standard published
Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry - Amendment 1: Addition of the SSD detector to the Monochromatic excitation part of Table 1 (ISO 20884:2019/Amd 1:2021)
60.60 Standard published
Specification of liquefied natural gas as a fuel for marine applications (ISO 23306:2020)
60.60 Standard published
Liquefied petroleum gas and light hydrocarbons - Determination of density or relative density - Pressure hydrometer method (ISO 3993:1984)
90.93 Standard confirmed
Liquefied petroleum gases - Determination of gauge pressure - LPG method (ISO 4256:1996)
90.93 Standard confirmed
Liquefied petroleum gases - Method of sampling (ISO 4257:2001)
90.93 Standard confirmed
Liquefied petroleum gases - Method of sampling (ISO 4257:2001/Cor.1:2007)
60.60 Standard published
Liquefied petroleum gases - Corrosiveness to copper - Copper strip test (ISO 6251:1996)
90.93 Standard confirmed