CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 75477 | LVS EN ISO 179-1:2023 | Plastics - Determination of Charpy impact properties - Part 1: Non-instrumented impact test (ISO 179-1:2023) | 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 |
| 73588 | LVS EN ISO 23977-1:2022 | Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 1: Method by analysis of evolved carbon dioxide (ISO 23977-1:2020) | Standarts spēkā |
| 75478 | LVS EN ISO 180:2023 | Plastics - Determination of Izod impact strength (ISO 180:2023) | Standarts spēkā |
| 74952 | LVS EN ISO 6186:2023 | Plastics - Determination of pourability (ISO 6186:2023) | Standarts spēkā |
| 61236 | LVS EN ISO 29988-2:2018 | Plastics - Polyoxymethylene (POM) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 29988-2:2018) | Standarts spēkā |
| 75293 | LVS EN ISO 1172:2023 | Textile-glass-reinforced plastics - Prepregs, moulding compounds and laminates - Determination of the textile-glass and mineral-filler content using calcination methods (ISO 1172:2023) | Standarts spēkā |
| 79279 | EN 514:2025 | Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the strength of welded corners and T-joints | Standarts spēkā |
| 12242 | LVS EN ISO 14529-3:2001 | Plastics - Melamine/phenolic powder moulding compounds (MP-PMCs) - Part 3: Requirements for selected moulding compounds | Standarts spēkā |
Displaying 161-170 of 2307 results.