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

Water quality - Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermöhl technique); German version EN 15204:2006
Edition 2006-12

Child use and care articles - Method for determining the release of N-nitrosamines and N-nitrosatable substances from elastomer or rubber teats and soothers; German version EN 12868:2017
Edition 2017-04

Foods of plant origin - Multimethod for the determination of pesticide residues using GC- and LC-based analysis following acetonitrile extraction/partitioning and clean-up by dispersive SPE - Modular QuEChERS-method; German version EN 15662:2018
Edition 2018-07

Silica fume for concrete - Part 2: Conformity evaluation; German version EN 13263-2:2005+A1:2009
Edition 2009-07

Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) (ISO 15681-2:2018); German version EN ISO 15681-2:2018
Edition 2019-05

German standard methods for the determination of water, waste water and sludge - Jointly determinable substances (group F) - Part 3: Determination of polychlorinated biphenyls (F 3)
Edition 1998-07

Small craft - Electrical/electronic control systems for steering, shift and throttle (ISO 25197:2020 + Amd 1:2022); German version EN ISO 25197:2020 + A1:2022
Edition 2023-02

Cement and building lime - Environmental product declarations - Product category rules complementary to EN 15804; German version EN 16908:2017+A1:2022
Edition 2022-06

Soil, treated biowaste and sludge - Determination of dioxins and furans and dioxin-like polychlorinated biphenyls by gas chromatography with high resolution mass selective detection (HR GC-MS); German version EN 16190:2018
Edition 2019-10