CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 63506 | LVS CEN ISO/TR 17801:2017 | Plastics - Standard table for reference global solar spectral irradiance at sea level - Horizontal, relative air mass 1 (ISO/TR 17801:2014) | Standarts spēkā |
| 41233 | LVS EN ISO 15023-1:2017 | Plastics - Poly(vinyl alcohol) (PVAL) materials - Part 1: Designation system and basis for specifications (ISO 15023-1:2017) | Standarts spēkā |
| 68026 | LVS EN ISO 844:2021 | Rigid cellular plastics - Determination of compression properties (ISO 844:2021) | Standarts spēkā |
| 36027 | LVS EN ISO 75-2:2013 | Plastics - Determination of temperature of deflection under load - Part 2: Plastics and ebonite (ISO 75-2:2013) | Standarts spēkā |
| 34143 | LVS EN ISO 4892-2:2013 | Plastics. Methods of exposure to laboratory light sources. Part 2: Xenon-arc lamps (ISO 4892-2:2013) | Standarts spēkā |
| 76565 | LVS EN ISO 9773:2024 | Plastics - Determination of burning behaviour of thin flexible vertical specimens in contact with a small-flame ignition source (ISO 9773:2024) | Standarts spēkā |
| 12019 | LVS EN ISO 1061:2000 | Plastics - Unplastificized cellulose acetate - Determination of free acidity | Standarts spēkā |
| 66199 | LVS EN ISO 17556:2019 | Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO 17556:2019) | 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 |
Displaying 181-190 of 2318 results.