CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72500 | LVS EN ISO 4892-2:2013/A1:2021 | Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps - Amendment 1: Classification of daylight filters (ISO 4892-2:2013/Amd 1:2021) | Standarts spēkā |
| 58793 | LVS EN ISO 20028-2:2017 | Plastics - Thermoplastic polyester (TP) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 20028-2:2017) | Standarts spēkā |
| 76936 | EN ISO 294-5:2026 | Plastics - Injection moulding of test specimens of thermoplastic materials - Part 5: Preparation of standard specimens for investigating anisotropy (ISO 294-5:2026) | Standarts spēkā |
| 81110 | EN ISO 182-3:2025 | Plastics - Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures - Part 3: Conductometric method (ISO 182-3:2025) | Standarts spēkā |
| 77386 | EN 13206:2025 | Plastics - Thermoplastic covering films for use in agriculture and horticulture | Standarts spēkā |
| 81045 | LVS EN ISO 15015:2025 | Plastics - Extruded sheets of impact-modified acrylonitrile-styrene copolymers (ABS, AEPDS and ASA) - Requirements and test methods (ISO 15015:2025) | Standarts spēkā |
| 34143 | EN ISO 4892-2:2013 | Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps (ISO/DIS 4892-2:2011) | Standarts spēkā |
| 72500 | EN ISO 4892-2:2013/A1:2021 | Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps - Amendment 1: Classification of daylight filters (ISO 4892-2:2013/DAM 1:2020) | Standarts spēkā |
| 68826 | LVS EN ISO 24025-2:2020 | Plastics - Sulfone polymer moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 24025-2:2020) | 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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