CEN/TC 19
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 38195 | EN ISO 6743-4:2015 | Lubricants, industrial oils and related products (class L) - Classification - Part 4: Family H (Hydraulic systems) (ISO 6743-4:2015) | Izstrādē |
| 316 | EN ISO 7278-1:1995 | Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 1: General principles (ISO 7278-1:1987) | Izstrādē |
| 317 | EN ISO 7278-2:1995 | Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 2: Pipe provers (ISO 7278-2:1988) | Atcelts |
| 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 |
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