CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 65882 | LVS CEN ISO/TR 18486:2019 | Plastics - Parameters comparing the spectral irradiance of a laboratory light source for weathering applications to a reference solar spectral irradiance (ISO/TR 18486:2018) | Standarts spēkā |
| 61838 | LVS EN ISO 2818:2019 | Plastics - Preparation of test specimens by machining (ISO 2818:2018) | Standarts spēkā |
| 59968 | LVS EN ISO 20557-1:2018 | Plastics - Poly(phenylene ether) (PPE) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 20557-1:2018) | Standarts spēkā |
| 70921 | LVS EN ISO 11357-4:2021 | Plastics - Differential scanning calorimetry (DSC) - Part 4: Determination of specific heat capacity (ISO 11357-4:2021) | Standarts spēkā |
| 74949 | EN ISO 11357-1:2023 | Plastics - Differential scanning calorimetry (DSC) - Part 1: General principles (ISO 11357-1:2023) | Standarts spēkā |
| 77484 | EN 15347-2:2025 | Plastics - Sorted plastics wastes - Part 2: Quality grades of sorted polyethylene (PE) wastes and specific test methods | Standarts spēkā |
| 77476 | EN 15347-4:2025 | Plastics - Sorted plastics wastes - Part 4: Quality grades of sorted poly(ethylene terephtalate) (PET) wastes and specific test methods | Standarts spēkā |
| 61752 | LVS EN ISO 8307:2018 | Flexible cellular polymeric materials - Determination of resilience by ball rebound (ISO 8307:2018) | Standarts spēkā |
| 67234 | LVS EN 12814-4:2018/AC:2018 | Testing of welded joints of thermoplastics semi-finished products - Part 4: Peel test | Standarts spēkā |
| 34950 | LVS EN 15534-4:2014 | Composites made from cellulose-based materials and thermoplastics (usually called wood-polymer composites (WPC) or natural fibre composites (NFC)) - Part 4: Specifications for decking profiles and tiles | Standarts spēkā |
Displaying 2031-2040 of 2312 results.