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Petroleum products - Determination of boiling range distribution - Gas chromatography method (ISO 3924:2019)

60.60 Standard published

CEN/TC 19

Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test (ISO 4259-1:2017)

60.60 Standard published

CEN/TC 19

Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test - Amendment 1 (ISO 4259-1:2017/Amd 1:2019)

60.60 Standard published

CEN/TC 19

Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test - Amendment 2 (ISO 4259-1:2017/Amd 2:2020)

60.60 Standard published

CEN/TC 19

Petroleum and related products - Precision of measurement methods and results - Part 2: Interpretation and application of precision data in relation to methods of test (ISO 4259-2:2017)

60.60 Standard published

CEN/TC 19

Petroleum and related products - Precision of measurement methods and results - Part 2: Interpretation and application of precision data in relation to methods of test - Amendment 1 (ISO 4259-2:2017/Amd 1:2019)

60.60 Standard published

CEN/TC 19

Petroleum and related products - Precision of measurement methods and results - Part 3: Monitoring and verification of published precision data in relation to methods of test (ISO 4259-3:2020)

60.60 Standard published

CEN/TC 19

Petroleum and related products - Precision of measurement methods and results - Part 4: Use of statistical control charts to validate 'in-statistical-control' status for the execution of a standard test method in a single laboratory (ISO 4259-4:2021, Corrected version 2023-10)

60.60 Standard published

CEN/TC 19

Petroleum and related products - Precision of measurement methods and results - Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO 4259-5:2023, Corrected version 2024-03)

60.60 Standard published

CEN/TC 19

Petroleum products - Determination of ash (ISO 6245:2001)

90.93 Standard confirmed

CEN/TC 19

Petroleum products - Determination of sulfur content - Energy-dispersive X-ray fluorescence spectrometry (ISO 8754:2003)

60.60 Standard published

CEN/TC 19

Determination of sustained combustibility of liquids (ISO 9038:2021)

60.60 Standard published

CEN/TC 139

Petroleum products and related products - Determination of kinematic viscosity - Method by Stabinger type viscometer (ISO/FDIS 23581:2024)

50.60 Close of voting. Proof returned by secretariat

CEN/TC 19

Liquid petroleum products - Determination of hydrocarbon types and oxygenates in automotive-motor gasoline and in ethanol (E85) automotive fuel - Multidimensional gas chromatography method (ISO/DIS 22854:2023)

45.99 Dispatch of FV draft to CCMC

CEN/TC 19

Hydrocarbon Liquids - Manual Sampling (ISO/DIS 3170:2024)

40.20 DIS ballot initiated: 12 weeks

CEN/TC 19

Petroleum products — Determination of carbon residue — Micro method

90.93 Standard confirmed

ISO/TC 28

Crude petroleum, petroleum products and related products — Determination of density — Laboratory density meter with an oscillating U-tube sensor

60.60 Standard published

ISO/TC 28/SC 2

Petroleum products — Determination of water — Coulometric Karl Fischer titration method

90.60 Close of review

ISO/TC 28/SC 2