CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 78562 | EN 12608-4:2024 | Unplasticized poly(vinyl chloride) (PVC-U) profiles for the fabrication of windows and doors - Classification, requirements and test methods - Part 4: PVC-U profiles with thermo-laminated foils | Standarts spēkā |
| 78859 | prEN ISO 877-3 | Plastics - Methods of exposure to solar radiation - Part 3: Intensified weathering using concentrated solar radiation (ISO/DIS 877-3:2025) | Aptauja slēgta |
| 78913 | EN ISO 11357-3:2025 | Plastics - Differential scanning calorimetry (DSC) - Part 3: Determination of temperature and enthalpy of melting and crystallization (ISO 11357-3:2025) | Standarts spēkā |
| 78913 | LVS EN ISO 11357-3:2025 | Plastics - Differential scanning calorimetry (DSC) - Part 3: Determination of temperature and enthalpy of melting and crystallization (ISO 11357-3:2025) | Standarts spēkā |
| 78914 | LVS EN ISO 11357-5:2025 | Plastics - Differential scanning calorimetry (DSC) - Part 5: Determination of characteristic reaction-curve temperatures and times, enthalpy of reaction and degree of conversion (ISO 11357-5:2025) | Standarts spēkā |
| 78914 | EN ISO 11357-5:2025 | Plastics - Differential scanning calorimetry (DSC) - Part 5: Determination of characteristic reaction-curve temperatures and times, enthalpy of reaction and degree of conversion (ISO 11357-5:2025) | Standarts spēkā |
| 78915 | EN ISO 11357-6:2025 | Plastics - Differential scanning calorimetry (DSC) - Part 6: Determination of oxidation induction time (isothermal OIT) and oxidation induction temperature (dynamic OIT) (ISO 11357-6:2025) | Standarts spēkā |
| 78915 | LVS EN ISO 11357-6:2025 | Plastics - Differential scanning calorimetry (DSC) - Part 6: Determination of oxidation induction time (isothermal OIT) and oxidation induction temperature (dynamic OIT) (ISO 11357-6:2025) | Standarts spēkā |
| 78916 | EN ISO 6427:2025 | Plastics - Determination of matter extractable by organic solvents (conventional methods) (ISO 6427:2025) | Standarts spēkā |
| 78916 | LVS EN ISO 6427:2025 | Plastics - Determination of matter extractable by organic solvents (conventional methods) (ISO 6427:2025) | Standarts spēkā |
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