CEN/TC 249
Registration number (WIID) | Project No. | Title | Status |
---|---|---|---|
31828 | EN ISO 10548:2003/AC:2009 | Carbon fibre - Determination of size content (ISO 10548:2002/Cor 1:2008) | Izstrādē |
23277 | prEN ISO 4892-1 rev | Plastics -- Methods of exposure to laboratory light sources -- Part 1: General guidance | Izstrādē |
12167 | - | Cellular plastics - Determination of tensile properties of rigid materials (Rev. of ISO 1926:1979) | Izstrādē |
12201 | - | Welding of lining membranes - Part 1: Guidelines on process parameters | Izstrādē |
77273 | EN 18109:2025 | Plastics - Agricultural plastic products - Installation, use, removal, sorting, collection, preparation for recycling and design for recycling guidelines | Izstrādē |
73088 | EN ISO 306:2022 | Plastics - Thermoplastic materials - Determination of Vicat softening temperature (VST) (ISO 306:2022) | Izstrādē |
30274 | prEN ISO 294-2 rev | Plastics - Injection moulding of test specimens of thermoplastic materials - Part 2: Small tensile bars | Izstrādē |
81094 | prEN ISO 1628-3 rev | Plastics — Determination of the viscosity of polymers in dilute solution using capillary viscometers — Part 3: Polyethylenes and polypropylenes | Izstrādē |
24350 | CEN/TC 249 N 344 | Plastics - Thermoplastic jackets for technical installations - Requirements and test methods | Izstrādē |
60131 | EN ISO 20568-1:2017 | Plastics - Fluoropolymer dispersions and moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 20568-1:2017) | Izstrādē |
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