CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77384 | EN 14932:2025 | Plastics - Thermoplastic stretch films for wrapping silage bales | Standarts spēkā |
| 77387 | EN 13207:2025 | Plastics - Thermoplastic silage films and tubes for use in agriculture | Standarts spēkā |
| 77479 | EN 15342:2025 | Plastics - Recycled plastics - Characterization of polystyrene (PS) recyclates | Standarts spēkā |
| 75712 | LVS EN ISO 4608:2023 | Plastics - Homopolymer and copolymer resins of vinyl chloride for general use - Determination of plasticizer absorption at room temperature (ISO 4608:2023) | Standarts spēkā |
| 76693 | LVS CEN/TR 16862:2024 | Plastics welding supervisor - Task, responsibilities, knowledge, skills and competence | Standarts spēkā |
| 71186 | LVS EN ISO 1043-4:2021 | Plastics - Symbols and abbreviated terms - Part 4: Flame retardants (ISO 1043-4:2021) | Standarts spēkā |
| 67235 | LVS EN ISO 179-2:2020 | Plastics - Determination of Charpy impact properties - Part 2: Instrumented impact test (ISO 179-2:2020) | Standarts spēkā |
| 71217 | LVS EN ISO 13000-1:2021 | Plastics - Polytetrafluoroethylene (PTFE) semi-finished products - Part 1: Requirements and designation (ISO 13000-1:2021) | Standarts spēkā |
| 77120 | LVS EN ISO 22007-4:2024 | Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Light flash method (ISO 22007-4:2024) | Standarts spēkā |
| 76803 | LVS EN ISO 61:2023 | Plastics - Determination of apparent density of moulding material that cannot be poured from a specified funnel (ISO 61:2023) | Standarts spēkā |
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