CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 75477 | EN ISO 179-1:2023 | Plastics - Determination of Charpy impact properties - Part 1: Non-instrumented impact test (ISO 179-1:2023) | Standarts spēkā |
| 28203 | LVS EN ISO 472:2013/A1:2019 | Plastics - Vocabulary - Amendment 1: Additional items (ISO 472:2013/Amd 1:2018) | Standarts spēkā |
| 12271 | LVS EN ISO 10082:2001 | Plastics - Phenolic resins - Classification and test methods | Standarts spēkā |
| 64084 | LVS EN ISO 8067:2018 | Flexible cellular polymeric materials - Determination of tear strength (ISO 8067:2018) | Standarts spēkā |
| 75476 | LVS EN ISO 20753:2023 | Plastics - Test specimens (ISO 20753:2023) | Standarts spēkā |
| 12157 | LVS EN ISO 9054:2001 | Cellular plastics, rigid - Test methods for self-skinned, high-density materials | Standarts spēkā |
| 12293 | LVS EN 13706-3:2003 | Reinforced plastic composites - Specification for pultruded profiles - Part 3: Specific requirements | Standarts spēkā |
| 22734 | LVS EN ISO 7765-1:2004 | Plastics film and sheeting - Determination of impact resistance by the free-falling dart method - Part 1: Staircase methods | Standarts spēkā |
| 21781 | LVS EN ISO 15106-2:2005 | Plastics - Film and sheeting - etermination of water vapour transmissions rate - Part 2: Infrared detection sensor method | Standarts spēkā |
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