CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 12062 | EN ISO 2554:1998 | Plastics - Unsaturated polyester resins - Determination of hydroxyl value (ISO 2554:1997) | Izstrādē |
| 12095 | EN 13417-1:2001 | Reinforcement - Specifications for woven fabrics - Part 1: Designation | Izstrādē |
| 76965 | prEN ISO 877-2 | Plastics - Methods of exposure to solar radiation - Part 2: Direct weathering and exposure behind window glass (ISO/DIS 877-2:2024) | Izstrādē |
| 39416 | CEN/TS 16892:2015 | Plastics - Welding of thermoplastics - Specification of welding procedures | Izstrādē |
| 12207 | prEN 14674 | Ultrasonic welding of moulded parts and semi-finished parts of thermoplastic polymers in the mass production - Machines and equipment - Function description and requirements | Izstrādē |
| 71203 | EN ISO 527-5:2021 | Plastics - Determination of tensile properties - Part 5: Test conditions for unidirectional fibre-reinforced plastic composites (ISO 527-5:2021) | Izstrādē |
| 12145 | EN ISO 3386-1:1997 | Polymeric materials, cellular flexible - Determination of stress-strain characteristic in compression - Part 1: Low-density materials (ISO 3386-1:1986) | Izstrādē |
| 34142 | prEN ISO 2578 rev | Plastics - Determination of time-temperature limits after prolonged exposure to heat | Izstrādē |
| 68015 | EN 17417:2020 | Determination of the ultimate biodegradation of plastics materials in an aqueous system under anoxic (denitrifying) conditions - Method by measurement of pressure increase | Izstrādē |
| 12167 | - | Cellular plastics - Determination of tensile properties of rigid materials (Rev. of ISO 1926:1979) | Izstrādē |
Displaying 191-200 of 2238 results.