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 |
| 24410 | - | Plastics - Unplasticized poly (vinyl chloride) (PVC-U) profiles for building applications - Part 3 : Designation for coloured profiles | Izstrādē |
| 24408 | - | Plastics - Unplasticized poly (vinyl chloride) (PVC-U) profiles for building applications - Part 1 : Designation for light coloured profiles | Izstrādē |
| 74832 | EN ISO 293:2023 | Plastics - Compression moulding of test specimens of thermoplastic materials (ISO 293:2023) | Izstrādē |
| 21804 | EN ISO 1873-2:1997/prA2 | Plastics - Polypropylene (PP) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties | Izstrādē |
| 21181 | EN ISO 14125:1998/AC:2002 | Fibre-reinforced plastic composites - Determination of flexural properties (ISO 14125:1998/Cor.1:2001) | Izstrādē |
| 21449 | prEN ISO 12058-2 | Plastics - Determination of viscosity using a falling-ball viscometer - Part 2: Free falling-ball method | Izstrādē |
| 73337 | EN ISO 14631:2021 | Extruded sheets of impact-modified polystyrene (PS-I) - Requirements and test methods (ISO 14631:2021) | Izstrādē |
| 74831 | EN ISO 11337:2023 | Plastics - Polyamides - Determination of ε-caprolactam and ω-laurolactam by gas chromatography (ISO 11337:2023) | Izstrādē |
| 21781 | EN ISO 15106-2:2005 | Plastics - Film and sheeting - Determination of water vapour transmission rate - Part 2: Infrared detection sensor method (ISO 15106-2:2003) | Izstrādē |
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