CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 80725 | prEN 18205 | Qualification of Welding Procedures for Plastic Materials | Aptauja slēgta |
| 80724 | prEN ISO 14855-2 | Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 2: Gravimetric measurement of carbon dioxide evolved in a laboratory-scale test (ISO/DIS 14855-2:2025) | Aptauja |
| 80480 | prEN 13100-3 | Non destructive testing of welded joints in thermoplastics semifinished products - Part 3: Ultrasonic testing | Aptauja slēgta |
| 80477 | prEN 12814-6 | Testing of welded joints of thermoplastics semi-finished products - Part 6: Low temperature tensile test | Aptauja slēgta |
| 80150 | prEN 438-9 | High-pressure decorative laminates (HPL) - Sheets based on thermosetting resins (usually called laminates) - Part 9: Classification and specifications for alternative core laminates | Izstrādē |
| 80063 | prEN 12608-1 | Unplasticized poly(vinyl chloride) (PVC-U) profiles for the fabrication of windows and doors - Classification, requirements and test methods - Part 1: Non-covered PVC-U profiles | Aptauja slēgta |
| 79625 | prEN ISO 8067 | Flexible cellular polymeric materials - Determination of tear strength (ISO/DIS 8067:2025) | Aptauja slēgta |
| 79623 | LVS EN ISO 3386-1:2025 | Polymeric materials, cellular flexible - Determination of stress-strain characteristics in compression - Part 1: Low-density materials (ISO 3386-1:2025) | Standarts spēkā |
| 79623 | EN ISO 3386-1:2025 | Polymeric materials, cellular flexible - Determination of stress-strain characteristics in compression - Part 1: Low-density materials (ISO 3386-1:2025) | Standarts spēkā |
| 79392 | EN 12814-1:2025 | Testing of welded joints of thermoplastics semi-finished products - Part 1: Bend test | Izstrādē |
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