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Normas CEN

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EN

EN 650:2025

En Vigor
2026-01-31
Resilient floor coverings - Polyvinyl chloride floor coverings on jute backing or on polyester felt backing or on a polyester felt with a polyvinyl chloride backing - Specification
 
EN

EN ISO 11357-6:2025

En Vigor
2025-06-18
Plastics - Differential scanning calorimetry (DSC) - Part 6: Determination of oxidation induction time (isothermal OIT) and oxidation induction temperature (dynamic OIT) (ISO 11357-6:2025)
 
EN

EN 18054:2025

En Vigor
2025-06-04
Food authenticity - Determination of C and/or N isotope ratios in food by Elemental Analyser - Isotope Ratio Mass Spectrometry (EA-IRMS)
 
EN

EN ISO 12628:2022/A1:2025

En Vigor
2025-06-18
Thermal insulating products for building equipment and industrial installations - Determination of dimensions, squareness and linearity of preformed pipe insulation - Amendment 1 (ISO 12628:2022/Amd 1:2025)