CEN/TC 249

Registration number (WIID)Project No.TitleStatus
41069LVS EN ISO 4589-2:2017Plastics - Determination of burning behaviour by oxygen index - Part 2: Ambient-temperature test (ISO 4589-2:2017)Standarts spēkā
41070LVS EN ISO 4589-3:2017Plastics - Determination of burning behaviour by oxygen index - Part 3: Elevated-temperature test (ISO 4589-3:2017)Standarts spēkā
60271LVS EN 12814-4:2018Testing of welded joints of thermoplastics semi-finished products - Part 4: Peel testStandarts spēkā
41068LVS EN ISO 4589-1:2017Plastics - Determination of burning behaviour by oxygen index - Part 1: General requirements (ISO 4589-1:2017)Standarts spēkā
66063LVS EN 13100-2:2020Non-destructive testing of welded joints in thermoplastics semi- finished products - Part 2: X-ray radiographic testingStandarts spēkā
76965EN ISO 877-2:2025Plastics - Methods of exposure to solar radiation - Part 2: Direct weathering and exposure behind window glass (ISO 877-2:2025)Standarts spēkā
63347LVS EN ISO 14855-2:2018Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 2: Gravimetric measurement of carbon dioxide evolved in a laboratory-scale test (ISO 14855-2:2018)Standarts spēkā
12051EN ISO 11409:1998Plastics - Phenolic resins - Determination of heats and temperatures of reaction by differential scanning calorimetry (ISO 11409:1993)Standarts spēkā
63347EN ISO 14855-2:2018Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions - Method by analysis of evolved carbon dioxide - Part 2: Gravimetric measurement of carbon dioxide evolved in a laboratory-scale test (ISO/DIS 14855-2:2017)Standarts spēkā
74144EN 15347-1:2024Plastics - Sorted plastics wastes - Part 1: General characterisationStandarts spēkā
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