CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 25025 | CEN/TC 249 N 343 | Cellular plastics - Cell count procedure | Izstrādē |
| 21436 | CEN/TC 249 N 325 | Quality levels for imperfections in thermoplastics welded joints | Izstrādē |
| 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 |
| 67816 | CEN ISO/TR 21960:2020 | Plastics in the Environment - Current state of knowledge and methodologies (ISO/DTR 21960:2019) | Standarts spēkā |
| 65882 | CEN ISO/TR 18486:2018 | Plastics - Parameters comparing the spectral irradiance of a laboratory light source for weathering applications to a reference solar spectral irradiance (ISO/DTR 18486:2018) | Izstrādē |
| 63508 | CEN ISO/TR 18486:2017 | Plastics - Parameters comparing the spectral irradiance of a laboratory light source for weathering applications to a reference solar spectral irradiance (ISO/TR 18486:2016) | Atcelts |
| 63506 | CEN ISO/TR 17801:2017 | Plastics - Standard table for reference global solar spectral irradiance at sea level - Horizontal, relative air mass 1 (ISO/TR 17801:2014) | Izstrādē |
| 12126 | - | Plastics warning devices for underground cables and pipelines - Specifications - Part 2: Detectable warning devices (Type B) | Izstrādē |
| 11944 | - | Plastics - Determination of ash - Part 1: General methods (RD ISO WI) | Izstrādē |
| 11939 | - | Plastics - Viscosity determination with the falling ball method (hoppler method (RD ISO NWP) | Izstrādē |
Displaying 2251-2260 of 2304 results.