Projects of CEN/TC 19
DIN EN ISO 3171 rev 2023-04-28 Petroleum liquids - Automatic pipeline sampling More  Comment 
DIN EN ISO 3838/A1 2023-04-25 Crude petroleum and liquid or solid petroleum products - Determination of density or relative density - Capillary-stoppered pyknometer and graduated bicapillary pyknometer methods - Amendment 1 (ISO 3838:2004/DAM 1:2023); German and English version EN ISO 3838:2004/prA1:2023 More  Comment 
DIN EN ISO 3675/A1 2023-01-16 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method - Amendment 1 More  Comment 
DIN EN ISO 18335 2023-01-16 Petroleum products and related products - Determination of kinematic viscosity by calculation from the measured dynamic viscosity and density - Method by constant pressure viscometer (ISO/DIS 18335:2023); German and English version prEN ISO 18335:2023 More  Comment 
DIN EN ISO 12156-1 2022-11-07 Diesel fuel - Assessment of lubricity using the high-frequency reciprocating rig (HFRR) - Part 1: Test method More  Comment 
DIN EN ISO 12185 2021-02-23 Crude petroleum, petroleum products and related products - Determination of density - Laboratory density meter with an oscillating U tube sensor (ISO/DIS 12185:2022); German and English version prEN ISO 12185:2022 More  Comment 
DIN EN ISO 3104 2020-10-16 Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity (ISO/DIS 3104:2022); German and English version prEN ISO 3104:2022 More  Comment 
DIN EN ISO 4259-5 2020-09-21 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/DIS 4259-5:2022); German and English version prEN ISO 4259-5:2022 More  Comment 
DIN EN ISO 3170 2020-02-10 Petroleum liquids - Manual sampling More  Comment 

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