CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 76964 | LVS EN ISO 877-1:2025 | Plastics - Methods of exposure to solar radiation - Part 1: General guidance (ISO 877-1:2025) | Standarts spēkā |
| 21781 | LVS EN ISO 15106-2:2005 | Plastics - Film and sheeting - etermination of water vapour transmissions rate - Part 2: Infrared detection sensor method | Standarts spēkā |
| 77383 | LVS EN 13655:2025 | Plastics - Thermoplastic mulch films recoverable after use, for use in agriculture and horticulture | Standarts spēkā |
| 12236 | LVS EN ISO 14527-3:2001 | Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF- and UF/MF-PMCs) - Part 3: Requirements for selected moulding compounds | Standarts spēkā |
| 12231 | LVS EN ISO 14526-1:2001 | Plastics - Phenolic powder moulding compounds (PF-PMCs) - Part 1: Designation system and basis for specifications | Standarts spēkā |
| 76889 | LVS EN ISO 13802:2025 | Plastics - Verification of pendulum impact-testing machines - Charpy, Izod and tensile impact-testing (ISO 13802:2025) | Standarts spēkā |
| 30080 | LVS EN ISO 291:2008 | Plastics - Standard atmospheres for conditioning and testing | Standarts spēkā |
| 12146 | LVS EN ISO 3386-2:2001 | Flexible cellular polymeric materials - Determination of stress-strain characteristics in compression - Part 2: High-density materials | Standarts spēkā |
| 77482 | LVS EN 15345:2025 | Plastics - Recycled plastics - Characterization of polypropylene (PP) recyclates | Standarts spēkā |
| 77479 | LVS EN 15342:2025 | Plastics - Recycled plastics - Characterization of polystyrene (PS) recyclates | Standarts spēkā |
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