CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81112 | prEN ISO 1628-2 rev | Plastics — Determination of the viscosity of polymers in dilute solution using capillary viscometers — Part 2: Poly(vinyl chloride) resins | Izstrādē |
| 81127 | prEN ISO 3451-1 | Plastics - Determination of ash - Part 1: General methods (ISO/DIS 3451-1:2025) | Aptauja slēgta |
| 81128 | prEN ISO 1183-2 | Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method (ISO/DIS 1183-2:2025) | Aptauja slēgta |
| 81136 | prEN ISO 10840 | Plastics - Guidance for the use of standard fire tests (ISO/DIS 10840:2025) | Aptauja |
| 81196 | - | Static Thermoplastic tanks for above ground storage of liquid fuels at atmospheric pressure with capacity for blow moulded polyethylene tanks greater than 3,500L and rotomoulded polyethylene tanks greater than 10,000 L – Product characteristics and test methods | Izstrādē |
| 81246 | prEN ISO 527-6 | Plastics - Determination of tensile properties -- Part 6: Measurement of strain distribution for randomly oriented chopped strand- or fibre- reinforced plastic composites | Izstrādē |
| 81879 | prEN 438-8 rev | High-pressure decorative laminates (HPL) — Sheets based on thermosetting resins (usually called laminates) — Part 8: Classification and specifications for design laminates | Izstrādē |
| 82232 | prEN 12814-2 rev | Testing of welded joints of thermoplastics semi-finished products - Part 2: Tensile test | Izstrādē |
| 82243 | prEN ISO 472-3 | Plastics — Vocabulary — Part 3: Thermal joining of plastics | Izstrādē |
| 82490 | - | Plastics — Intrinsic biodegradability — Criteria and test methods | Izstrādē |
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