CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41105 | CEN ISO/TR 22007-5:2014 | Plastics - Determination of thermal conductivity and thermal diffusivity - Part 5: Results of interlaboratory testing of poly(methyl methacrylate) samples (ISO/TR 22007-5:2011) | Izstrādē |
| 21436 | CEN/TC 249 N 325 | Quality levels for imperfections in thermoplastics welded joints | Izstrādē |
| 25025 | CEN/TC 249 N 343 | Cellular plastics - Cell count procedure | Izstrādē |
| 24350 | CEN/TC 249 N 344 | Plastics - Thermoplastic jackets for technical installations - Requirements and test methods | Izstrādē |
| 11873 | CEN/TC 249 N 57 | Plastics warning devices for underground cables and pipelines - Specifications - Part 3: Warning devices with protection characteristics | Izstrādē |
| 12209 | CEN/TC 249/SC 5 N 111 | Vibration welding in mass production | Izstrādē |
| 12174 | CEN/TC 249/SC 5 N 40 | Heated tool welding of thermoplastics | Izstrādē |
| 12176 | CEN/TC 249/SC 5 N 42 | Extrusion welding of thermoplastics | Izstrādē |
| 24362 | CEN/TR 15351:2006 | Plastics - Guide for vocabulary in the field of degradable and biodegradable polymers and plastic items | Izstrādē |
| 22666 | CEN/TR 15353:2007 | Plastics - Recycled plastics - Guidelines for the development of standards for recycled plastics | Izstrādē |
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