CEN/TC 249

Registration number (WIID)Project No.TitleStatus
12151EN ISO 2439:2000Flexible cellular polymeric materials - Determination of hardness (indentation technique) (ISO 2439:1997, including Technical Corrigendum 1:1998)Atcelts
70392EN ISO 24187:2023Principles for the analysis of plastics and microplastics present in the environment (ISO/DIS 24187:2021)Standarts spēkā
68829EN ISO 24026-2:2020Plastics - Poly(methyl methacrylate) (PMMA) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO/DIS 24026-2:2019)Izstrādē
68828EN ISO 24026-1:2020Plastics - Poly(methyl methacrylate) (PMMA) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO/DIS 24026-1:2019)Izstrādē
68826EN ISO 24025-2:2020Plastics - Sulfone polymer moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO/DIS 24025-2:2019)Izstrādē
68825EN ISO 24025-1:2020Plastics - Sulfone polymer moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO/DIS 24025-1:2019)Izstrādē
68820EN ISO 24024-2:2021Plastics - Homopolymer and copolymer resins of vinyl chloride - Part 2: Preparation of test samples and determination of properties (ISO/DIS 24024-2:2019)Izstrādē
68819EN ISO 24024-1:2021Plastics - Homopolymer and copolymer resins of vinyl chloride - Part 1: Designation system and basis for specifications (ISO/DIS 24024-1:2019)Izstrādē
68824EN ISO 24023-2:2020Plastics - Plasticized poly(vinyl chloride) (PVC-P) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO/DIS 24023-2:2019)Izstrādē
68823EN ISO 24023-1:2020Plastics - Plasticized poly(vinyl chloride) (PVC-P) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO/DIS 24023-1:2019)Izstrādē
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