Registration number (WIID)Project No.TitleStatus
78745EN ISO 24252:2022/A11:2024Biogas systems - Non-household and non-gasificationStandarts spēkā
78745LVS EN ISO 24252:2022/A11:2024Biogas systems - Non-household and non-gasificationStandarts spēkā
77504prEN 16723-1 revNatural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 1: Specifications for biomethane for injection in the natural gas networkIzstrādē
77503prEN 16723-2 revNatural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specificationIzstrādē
76957LVS CEN ISO/TS 2610:2023Analysis of natural gas - Biomethane - Determination of amines content (ISO/TS 2610:2022)Standarts spēkā
76957CEN ISO/TS 2610:2023Analysis of natural gas - Biomethane - Determination of amines content (ISO/TS 2610:2022)Standarts spēkā
76625prEN ISO 17507-1Natural gas - Calculation of methane number of gaseous fuels for reciprocating internal combustion engines - Part 1: MNc method (ISO/DIS 17507-1:2024)Izstrādē
76608prEN ISO 17507-2Natural gas - Calculation of methane number of gaseous fuels for reciprocating internal combustion engines - Part 2: PKI method (ISO/DIS 17507-2:2024)Izstrādē
76126LVS EN ISO 2620:2024Analysis of natural gas - Biomethane - Determination of VOCs by thermal desorption gas chromatography with flame ionization and/or mass spectrometry detectors (ISO 2620:2024)Standarts spēkā
76126EN ISO 2620:2024Analysis of natural gas - Biomethane - Determination of VOCs by thermal desorption gas chromatography with flame ionization and/or mass spectrometry detectors (ISO 2620:2024)Standarts spēkā
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