CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22734 | LVS EN ISO 7765-1:2004 | Plastics film and sheeting - Determination of impact resistance by the free-falling dart method - Part 1: Staircase methods | Standarts spēkā |
| 77387 | LVS EN 13207:2025 | Plastics - Thermoplastic silage films and tubes for use in agriculture | Standarts spēkā |
| 68015 | LVS EN 17417:2021 | Determination of the ultimate biodegradation of plastics materials in an aqueous system under anoxic (denitrifying) conditions - Method by measurement of pressure increase | 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 |
| 73594 | LVS EN ISO 22766:2022 | Plastics - Determination of the degree of disintegration of plastic materials in marine habitats under real field conditions (ISO 22766:2020) | Standarts spēkā |
| 77479 | LVS EN 15342:2025 | Plastics - Recycled plastics - Characterization of polystyrene (PS) recyclates | Standarts spēkā |
| 71477 | LVS CEN/TS 16010:2021 | Plastics - Recycled plastics - Sampling procedures for testing plastics waste and recyclates | Standarts spēkā |
| 81110 | EN ISO 182-3:2025 | Plastics - Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures - Part 3: Conductometric method (ISO 182-3:2025) | Standarts spēkā |
| 12241 | LVS EN ISO 14529-2:2001 | Plastics - Melamine/phenolic powder moulding compounds (MP-PMCs) - Part 2: Preparation of test specimens and determination of properties | Standarts spēkā |
| 12239 | LVS EN ISO 14528-3:2001 | Plastics - Melamine-formaldehyde powder moulding compounds (MF-PMCs) - Part 3: Requirements for selected moulding compounds | Standarts spēkā |
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