CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 82777 | prEN ISO 25865 | Plastics - Test method for determining the tribological response of polymer-based materials under hydrogen atmosphere | Izstrādē |
| 76930 | FprEN 12608-3 | Unplasticized poly(vinyl chloride) (PVC-U) profiles for the fabrication of windows and doors - Classification, requirements and test methods - Part 3: PVC-U profiles covered with paint. | Izstrādē |
| 83177 | prEN ISO 14852 rev | Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by analysis of evolved carbon dioxide | Izstrādē |
| 83183 | prEN ISO 179-2 rev | Plastics — Determination of Charpy impact properties — Part 2: Instrumented impact test | Izstrādē |
| 83193 | prEN ISO 22088-5 rev | Plastics — Determination of resistance to environmental stress cracking (ESC) — Part 5: Constant tensile deformation method | Izstrādē |
| 83192 | prEN ISO 22088-4 rev | Plastics — Determination of resistance to environmental stress cracking (ESC) — Part 4: Ball or pin impression method | Izstrādē |
| 83189 | prEN ISO 22088-2 rev | Plastics — Determination of resistance to environmental stress cracking (ESC) — Part 2: Constant tensile load method | Izstrādē |
| 83188 | prEN ISO 22088-1 rev | Plastics — Determination of resistance to environmental stress cracking (ESC) — Part 1: General guidance | Izstrādē |
| 12285 | EN 14020-1:2002 | Reinforcements - Specification for textile glass rovings - Part 1: Designation | Izstrādē |
| 80063 | EN 12608-1:2026 | 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 | Izstrādē |
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