Codes of practice for drinking water installations - Part 200: Installation Type A (closed system) - Planning, components, apparatus, materials; DVGW code of practice
Edition 2012-05

Fixed firefighting systems - Components for gas extinguishing systems - Part 13: Requirements and test methods for check valves and non-return valves; German version EN 12094-13:2001
Edition 2001-06

Electronic Public Procurement - Ordering - Part 1: Choreographies; German and English version prEN 17016-1:2022
Edition 2023-01

Medical electrical equipment - Part 2-72: Particular requirements for basic safety and essential performance of home healthcare environment ventilators for ventilator-dependent patients (ISO 80601-2-72:2023); German version EN ISO 80601-2-72:2023
Edition 2023-12

Chimneys - Concrete System Chimneys - Part 1: Non-balanced flue applications; German version EN 16497-1:2015
Edition 2015-05

Floating leisure articles for use on and in the water - Part 2: Consumer information (ISO/DIS 25649-2:2021); German and English version prEN ISO 25649-2:2021
Edition 2021-11

Water quality - Determination of the methylene blue active substances (MBAS) index - Method using continuous flow analysis (CFA) (ISO 16265:2009); German version EN ISO 16265:2012
Edition 2012-05

Fixed firefighting systems - Components for sprinkler and water spray systems - Part 5: Water flow detectors; German version EN 12259-5:2002
Edition 2002-12

All-or-nothing electrical relays - Tests and Measurements - Part 7-48: Contact reliability test (IEC 94/583/CD:2021); Text in German and English
Edition 2022-11

Indoor air - Part 9: Determination of the emission of volatile organic compounds from samples of building products and furnishing - Emission test chamber method (ISO 16000-9:2024); German version EN ISO 16000-9:2024
Edition 2024-08