CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11964 | LVS EN ISO 2578:2000 | Plastics - Determination of time-temperature limits after prolonged exposure to heat | Standarts spēkā |
| 12019 | LVS EN ISO 1061:2000 | Plastics - Unplastificized cellulose acetate - Determination of free acidity | Standarts spēkā |
| 34143 | LVS EN ISO 4892-2:2013 | Plastics. Methods of exposure to laboratory light sources. Part 2: Xenon-arc lamps (ISO 4892-2:2013) | Standarts spēkā |
| 36027 | LVS EN ISO 75-2:2013 | Plastics - Determination of temperature of deflection under load - Part 2: Plastics and ebonite (ISO 75-2:2013) | Standarts spēkā |
| 31828 | LVS EN ISO 10548:2003 /AC:2009 | Carbon fibre - Determination of size content (ISO 10548:2002/Cor 1:2008) | Standarts spēkā |
| 30365 | LVS EN ISO 3386-2:2001 /A1:2010 | Flexible cellular polymeric materials - Determination of stress-strain characteristics in compression - Part 2: High-density materials - Amendment 1 (ISO 3386-2:1997/Amd 1:2010) | Standarts spēkā |
| 11987 | LVS EN ISO 4608:2000 | Plastics - Vinylchlorid (VC)-homopolymere and copolymer resins of vinyl chloride for general use - Determination of plasticizer absorbtion at room temperature | Standarts spēkā |
| 62891 | LVS EN 438-8:2019 | High-pressure decorative laminates (HPL) - Sheets based on thermosetting resins (usually called laminates) - Part 8: Classification and specifications for design laminates | Standarts spēkā |
| 77320 | LVS EN ISO 2440:2025 | Flexible and rigid cellular polymeric materials - Accelerated ageing tests (ISO 2440:2025) | Standarts spēkā |
| 58794 | LVS EN ISO 20029-1:2018 | Plastics - Thermoplastic polyester/ester and polyether/ester elastomers for moulding and extrusion - Part 1: Designation system and basis for specification (ISO 20029-1:2017) | Standarts spēkā |
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