CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 78965 | prEN ISO 1158 | Plastics - Vinyl chloride homopolymers and copolymers - Determination of chlorine content (ISO/DIS 1158:2025) | Aptauja slēgta |
| 81128 | prEN ISO 1183-2 | Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method (ISO/DIS 1183-2:2025) | Aptauja slēgta |
| 81045 | prEN ISO 15015 | Plastics - Extruded sheets of impact-modified acrylonitrile-styrene copolymers (ABS, AEPDS and ASA) - Requirements and test methods (ISO/DIS 15015:2025) | Aptauja slēgta |
| 76936 | prEN ISO 294-5 | Plastics - Injection moulding of test specimens of thermoplastic materials - Part 5: Preparation of standard specimens for investigating anisotropy (ISO/DIS 294-5:2024) | Aptauja slēgta |
| 73591 | LVS EN ISO 22404:2022 | Plastics - Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment - Method by analysis of evolved carbon dioxide (ISO 22404:2019) | 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 |
| 75475 | LVS EN ISO 899-2:2024 | Plastics - Determination of creep behaviour - Part 2: Flexural creep by three-point loading (ISO 899-2:2024) | Standarts spēkā |
| 73593 | LVS EN ISO 22526-2:2022 | Plastics - Carbon and environmental footprint of biobased plastics - Part 2: Material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule (ISO 22526-2:2020) | Standarts spēkā |
| 73590 | LVS EN ISO 23977-2:2022 | Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2: Method by measuring the oxygen demand in closed respirometer (ISO 23977-2:2020) | 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 |
Displaying 1651-1660 of 2250 results.