Aerospace series - Fibre composite materials - Normalisation of fibre dominated mechanical properties (Endorsed by AENOR in October of 2013.)
Edition 2013-10-01

Environmental management. Life cycle assessment. Principles, requirements and guidelines for normalization, weighting and interpretation
Edition 2023-05-24

Standard Test Method for Impurities in Monoethylene Glycol by Gas Chromatography with Normalization
Edition 2020

Environmental management - Life cycle assessment - Principles, requirements and guidelines for normalization, weighting and interpretation
Edition 2022-12-14

Environmental management - Life cycle assessment - Principles, requirements and guidelines for normalization, weighting and interpretation
Edition 2022-11

Aerospace series - Fibre composite materials - Normalization of fibre dominated mechanical properties; German and English version EN 3783:2013
Edition 2013-12

Sustainability of construction works - Environmental product declarations - Horizontal rules for business-to-consumer communication; German version EN 17672:2022
Edition 2023-04

Washing powders; determination of active oxygen content; titrimetric method
Edition 1982-04

Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012); German version EN ISO 6974-1:2012
Edition 2012-11

Food authenticity - Determination of C and/or N isotope ratios in food by Elemental Analyser - Isotope Ratio Mass Spectrometry (EA-IRMS); German and English version prEN 18054:2024
Edition 2024-03