CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67364 | LVS EN ISO 20558-1:2019 | Plastics - Poly(phenylene sulfide) (PPS) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 20558-1:2018) | Standarts spēkā |
| 12033 | LVS EN ISO 308:2000 | Plastics - Phenolic moulding materials - Determination of acetone-soluble matter (apparent resin content of material in the unmoulded state) | Standarts spēkā |
| 79280 | EN 478:2025 | Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the appearance after exposure at 150 °C | 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 |
| 70390 | LVS EN 17615:2022 | Plastics - Environmental Aspects - Vocabulary | Standarts spēkā |
| 22733 | LVS EN ISO 6383-2:2004 | Plastics - Film and sheeting - Determination of tear resistance - Part 2: Elmendorf method | Standarts spēkā |
| 12294 | LVS EN 13421:2006 | Plastics - Thermoset moulding compounds - Composites and reinforcement fibres - Preparation of specimens for determining the anisotropy of the properties of compression moulding composites | Standarts spēkā |
| 23278 | LVS EN ISO 483:2006 | Plastics - Small enclosures for conditioning and testing using aqueous solutions to maintain the humidity at a constant value | Standarts spēkā |
| 38362 | LVS EN 16465:2016 | Plastics - Methods for the calibration of black-standard and white-standard thermometers and black-panel and white-panel thermometers for use in natural and artificial weathering | Standarts spēkā |
| 70015 | LVS EN ISO 19679:2020 | Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface - Method by analysis of evolved carbon dioxide (ISO 19679:2020) | Standarts spēkā |
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