CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 24412 | - | Plastics - Unplasticized poly (vinyl chloride) (PVC-U) profiles for building applications - Part 5 : Designation for expanded coloured profiles | Izstrādē |
| 22657 | - | Standard practice for separation of solid contaminants in polymers using an extruded filter test | Izstrādē |
| 11938 | - | Plastics - CIE Colour and colour difference (RD ISO NWP) | Izstrādē |
| 34952 | - | Wood-Plastics composites (WPC) - Determination of modulus of elasticity in bending and bending strength of profiles | Izstrādē |
| 11943 | - | Plastics - Determination of the fluidity of plastics melts with a capilary rheometer (RD ISO CD) | Izstrādē |
| 22654 | - | Procedure for validating the recycled content in products | Izstrādē |
| 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 |
| 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 |
| 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 |
| 67816 | CEN ISO/TR 21960:2020 | Plastics - Environmental aspects - State of knowledge and methodologies (ISO/TR 21960:2020) | Standarts spēkā |
Displaying 41-50 of 2307 results.