CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 78913 | LVS EN ISO 11357-3:2025 | Plastics - Differential scanning calorimetry (DSC) - Part 3: Determination of temperature and enthalpy of melting and crystallization (ISO 11357-3:2025) | Standarts spēkā |
| 12061 | LVS EN ISO 3001:2000 | Plastics - Epoxy compounds - Determination of epoxy equivalent | Standarts spēkā |
| 61893 | EN ISO 21309-2:2019 | Plastics - Ethylene/vinyl alcohol (EVOH) copolymer moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 21309-2:2019) | Standarts spēkā |
| 79623 | LVS EN ISO 3386-1:2025 | Polymeric materials, cellular flexible - Determination of stress-strain characteristics in compression - Part 1: Low-density materials (ISO 3386-1:2025) | Standarts spēkā |
| 77484 | EN 15347-2:2025 | Plastics - Sorted plastics wastes - Part 2: Quality grades of sorted polyethylene (PE) wastes and specific test methods | Standarts spēkā |
| 77413 | EN ISO 1628-1:2024 | Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 1: General principles (ISO 1628-1:2024) | Standarts spēkā |
| 76961 | LVS EN ISO 1183-1:2025 | Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion method, liquid pycnometer method and titration method (ISO 1183-1:2025) | Standarts spēkā |
| 74949 | EN ISO 11357-1:2023 | Plastics - Differential scanning calorimetry (DSC) - Part 1: General principles (ISO 11357-1:2023) | Standarts spēkā |
| 70921 | LVS EN ISO 11357-4:2021 | Plastics - Differential scanning calorimetry (DSC) - Part 4: Determination of specific heat capacity (ISO 11357-4:2021) | Standarts spēkā |
| 59968 | LVS EN ISO 20557-1:2018 | Plastics - Poly(phenylene ether) (PPE) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 20557-1:2018) | Standarts spēkā |
Displaying 2061-2070 of 2318 results.