Liquid-to-liquid single-phase heat exchangers - Test procedure for determining performance; German and English version prEN 18208:2025
Edition 2025-08

Railway applications - Braking - Distributor valves and distributor-isolating devices; German version EN 15355:2019+A1:2023
Edition 2024-08

Transportable gas cylinders - Battery vehicles and multiple-element gas containers (MEGCs) for compressed and liquefied gases (excluding acetylene) - Inspection at time of filling; German and English version prEN 13385:2024
Edition 2025-01

Ambient air - Determination of the particle number concentration of atmospheric aerosol; German version EN 16976:2024
Edition 2024-09

Stainless steel pliable corrugated tubing kits for gas installation pipework with an operating pressure up to 0,2 MPa (2 bar); German version EN 15266:2024
Edition 2025-02

Building valves - Combined temperature and pressure relief valves - Tests and requirements; German and English version prEN 1490:2025
Edition 2025-10

Preparation and quality management of fluids for haemodialysis and related therapies - Part 1: General requirements (ISO 23500-1:2024); German version EN ISO 23500-1:2024
Edition 2025-03

Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 3: Requirements, test conditions and test methods; German version EN 12309-3:2024
Edition 2025-10

Intravascular catheters - Sterile and single-use catheters - Part 1: General requirements (ISO 10555-1:2023); German version EN ISO 10555-1:2023
Edition 2024-03

Ventilation for buildings - Measurement of air flow rates on site - Methods; German version EN 16211:2024
Edition 2025-08