CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 59347 | prEN ISO 4267 | Petroleum and liquid petroleum products - Calculation of oil quantities - Dynamic measurement | Izstrādē |
| 82558 | prEN ISO 3924 | Petroleum products - Determination of boiling range distribution - Gas chromatography method (ISO/DIS 3924:2026) | Aptauja |
| 443 | prEN ISO 3837 | Liquid petroleum products - Determination of hydrocarbon types - Fluorescent indicator adsorption method (revision of ISO 3837:1993) | Izstrādē |
| 63535 | prEN ISO 3675 rev | Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method | Izstrādē |
| 81713 | prEN ISO 3675 rev | Crude petroleum and liquid petroleum products — Laboratory determination of density — Hydrometer method | Izstrādē |
| 81571 | prEN ISO 3405 | Petroleum and related products from natural or synthetic sources - Determination of distillation characteristics at atmospheric pressure (ISO/DIS 3405:2025) | Aptauja slēgta |
| 71400 | prEN ISO 3171 rev | Petroleum liquids - Automatic pipeline sampling | Izstrādē |
| 77960 | prEN ISO 3171 rev | Petroleum liquids — Automatic pipeline sampling | Izstrādē |
| 34999 | prEN ISO 3171 rev | Petroleum liquids - Automatic pipeline sampling | Izstrādē |
| 71399 | prEN ISO 3170 | Petroleum liquids - Manual sampling (ISO/DIS 3170:2023) | Izstrādē |
Displaying 11-20 of 1058 results.