CEN/TC 249
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 68821 | LVS EN ISO 24022-1:2020 | Plastics - Polystyrene (PS) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 24022-1:2020) | Standarts spēkā |
| 61750 | LVS EN ISO 1856:2018 | Flexible cellular polymeric materials - Determination of compression set (ISO 1856:2018) | Standarts spēkā |
| 63697 | LVS CEN/TR 17219:2018 | Plastics - Biodegradable thermoplastic mulch films for use in agriculture and horticulture - Guide for the quantification of alteration of films | Standarts spēkā |
| 68841 | LVS EN ISO 19063-2:2020 | Plastics - Impact-resistant polystyrene (PS-I) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 19063-2:2020) | Standarts spēkā |
| 70145 | LVS EN 17508:2021 | Plastics - Unplasticized poly(vinyl chloride) (PVC-U) profiles for the fabrication of windows and doors - Terminology of PVC based materials | Standarts spēkā |
| 71050 | LVS EN ISO 14632:2021 | Extruded sheets of polyethylene (PE-HD) - Requirements and test methods (ISO 14632:2021) | Standarts spēkā |
| 38368 | LVS EN ISO 19712-1:2013 | Plastics - Decorative solid surfacing materials - Part 1: Classification and specifications (ISO 19712-1:2008) | Standarts spēkā |
| 68015 | LVS EN 17417:2021 | Determination of the ultimate biodegradation of plastics materials in an aqueous system under anoxic (denitrifying) conditions - Method by measurement of pressure increase | Standarts spēkā |
| 72891 | EN 18064-3:2025 | Plastics - Quality recommendations and basis for specifications for application of plastic recyclates in products - Part 3: Polypropylene (PP) | Standarts spēkā |
| 72893 | EN 18064-1:2025 | Plastics - Quality recommendations and basis for specifications for application of plastic recyclates in products - Part 1: General aspects | Standarts spēkā |
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