CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72991 | EN ISO 7278-2:2022 | Petroleum measurement systems - Part 2: Pipe prover design, calibration and operation (ISO 7278-2:2022) | Standarts spēkā |
| 81868 | EN ISO 7278-2:2022/prA1:2025 | Petroleum measurement systems - Part 2: Pipe prover design, calibration and operation - Amendment 1 (ISO 7278-2:2022/DAmd1:2025) | Aptauja |
| 309 | EN ISO 7536:1996 | Petroleum products - Determination of oxidation stability of gasoline - Induction period method (ISO 7536:1994) | Izstrādē |
| 318 | EN ISO 8222:1995 | Petroleum measurement systems - Calibration - Temperature corrections for use with volumetric reference measuring systems (ISO 8222:1987) | Atcelts |
| 470 | EN ISO 8222:2002 | Petroleum measurement systems - Calibration - Temperature corrections for use when calibrating volumetric proving tanks (ISO 8222:2002) | Atcelts |
| 68240 | EN ISO 8222:2020 | Petroleum measurement systems - Calibration - Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials) (ISO 8222:2020) | Izstrādē |
| 73443 | EN ISO 8222:2020/A1:2022 | Petroleum measurement systems - Calibration - Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials) - Amendment 1: Correction of two typographical errors (ISO 8222:2020/Amd 1:2022) | Izstrādē |
| 319 | EN ISO 8311:1995 | Refrigerated light hydrocarbon fluids - Calibration of membrane tanks and independent prismatic tanks in ships - Physical measurement (ISO 8311:1989) | Atcelts |
| 37369 | EN ISO 8311:2013 | Refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels - Calibration of membrane tanks and independent prismatic tanks in ships - Manual and internal electro-optical distance-ranging methods (ISO 8311:2013) | Izstrādē |
| 310 | EN ISO 8754:1995 | Petroleum products - Determination of sulfur content - Energy-dispersive-X-ray fluorescence method (ISO 8754:1992) | Atcelts |
Displaying 491-500 of 1049 results.