CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69869 | LVS EN ISO 11357-8:2021 | Plastics - Differential scanning calorimetry (DSC) - Part 8: Determination of thermal conductivity (ISO 11357-8:2021) | Standarts spēkā |
| 12290 | LVS EN 14118-3:2003 | Reinforcement - Specifications for textile glass mats (chopped strand and continuous filament mats) - Part 3: Specific requirements | Standarts spēkā |
| 12066 | LVS EN ISO 3672-2:2002 | Plastics - Unsaturated-polyester resins (UP-R) - Part 2: Preparation of test specimens and determination of properties | Standarts spēkā |
| 12065 | LVS EN ISO 3672-1:2002 | Plastics - Unsaturated-polyester resins (UP-R) - Part 1: Designation system | Standarts spēkā |
| 12104 | LVS EN 1842:2002 | Plastics - Thermoset moulding compounds (SMC - BMC) - Determination of compression moulding shrinkage | Standarts spēkā |
| 22736 | LVS EN ISO 11501:2004 | Plastics - Film and sheeting - Determination of dimensional change on heating | Standarts spēkā |
| 22738 | LVS EN ISO 14616:2004 | Plastics - Heatshrinkable films of polyethylene, ethylene copolymers and their mixtures - Determination of shrinkage stress and contraction stress | Standarts spēkā |
| 71186 | LVS EN ISO 1043-4:2021 | Plastics - Symbols and abbreviated terms - Part 4: Flame retardants (ISO 1043-4:2021) | Standarts spēkā |
| 73540 | LVS EN ISO 7231:2023 | Polymeric materials, cellular, flexible - Determination of air flow value at constant pressure-drop (ISO 7231:2023) | Standarts spēkā |
| 68843 | LVS EN ISO 21304-2:2021 | Plastics - Ultra-high-molecular-weight polyethylene (PE-UHMW) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 21304-2:2021) | Standarts spēkā |
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