Determination of certain substances in electrotechnical products - Part 10: Polycyclic aromatic hydrocarbons (PAHs) in polymers and electronics by gas chromatography-mass spectrometry (GC-MS)

Textiles and textile products - Determination of certain residual solvents - Part 2: Determination of benzene, method using headspace gas chromatography; German version FprEN 17131-2:2024

Wideband data transmission SRD operating in the frequency range 25 MHz to 1 000 MHz - Harmonised Standard for access to radio spectrum - Part 1: Wideband data transmission devices: network access points operating in designated bands (Endorsement of the English version EN 304 220-1 V1.1.0 (2022-09) as a German standard)

Wideband data transmission SRD operating in the frequency range 25 MHz to 1 000 MHz - Harmonised Standard for access to radio spectrum - Part 2: Wideband data transmission devices: terminal node operating in designated bands (Endorsement of the English version EN 304 220-2 V1.1.0 (2022-09) as a German standard)

Determination of certain substances in electrotechnical products - Part 3-1: Elemental Screening by X-ray fluorescence spectrometry

Determination of certain substances in electrotechnical products - Part 8: Phthalates in polymers by gas chromatography-mass spectrometry (GC-MS), gas chromatography-mass spectrometry using a pyrolyzer/thermal desorption accessory (Py-TD-GC-MS)

Determination of certain substances in electrotechnical products - Part 13: Bisphenol A in plastics by liquid chromatography-diode array detection (LC-DAD), liquid chromatography-mass spectrometry (LC- MS) and liquid chromatography-tandem mass spectrometry (LC-MS/MS)

DETERMINATION OF CERTAIN SUBSTANCES IN ELECTROTECHNICAL PRODUCTS - Part 14: Determination of SCCPs and MCCPs in electrotechnical products by GC-NCI-MS

DETERMINATION OF CERTAIN SUBSTANCES IN ELECTROTECHNICAL PRODUCTS - Part 15: Tetrabromobisphenol A (TBBPA) in plastics by gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-mass spectrometry (LC-MS)

Low-voltage switchgear and controlgear enclosed equipment - Part 1: Additional requirements for enclosed switch-disconnectors according to IEC 60947-3 to provide isolation of electrical equipment during repair and maintenance work in specific applications (IEC 121A/541/CDV:2023); German and English version prEN IEC 62626-1:2023