Water quality - Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality; German version EN 17899:2024

Guidelines for the preparation of standard routine methods with wavelength-dispersive X-ray fluorescence spectrometry

Vapour products - Routine analytical vaping machine - Definitions and standard conditions - Amendment 1: Correction of puff profile requirements (ISO 20768:2018/DAM 1:2024); German and English version EN ISO 20768:2021/prA1:2024

Safety of household and similar electrical appliances - Part 2-35: Particular requirements for instantaneous water heaters - Routine tests

Vapour products - Routine analytical vaping machine - Definitions and standard conditions - Amendment 1: Correction of puff profile requirements (ISO 20768:2018/DAmd1:2024)

Amendment to IEC 1058-1 - Routine tests

Evaluation and routine testing in medical imaging departments. Part 2-8: Constancy tests - Protective shielding, -barriers and -devices

Proposal of the Secretariat: Medical electrical equipment. Evaluation and routine testing in medical imaging departments - Acceptance tests - Image display devices (61223-2-5/A1)

Evaluation and routine testing in medical imaging departments - Part 3-7: Acceptance and constancy tests - Determination of essential image characteristics of magnetic resonance equipment

IEC 61223-3-2 Ed.2: Evaluation and routine testing in medical imaging departments - Part 3-2: Acceptance tests - Imaging performance of mammographic X-ray equipment