Evaluation and routine testing in medical imaging departments - Part 3-2: Acceptance tests - Imaging performance of mammographic X-ray equipment (IEC 61223-3-2:2007); German version EN 61223-3-2:2008
Edition 2010-01

Water quality - Determination of the estrogenic potential of water and waste water - Part 1: Yeast estrogen screen (Saccharomyces cerevisiae) (ISO 19040-1:2018); German version EN ISO 19040-1:2022
Edition 2023-12

Water quality - Determination of the estrogenic potential of water and waste water - Part 2: Yeast estrogen screen (A-YES, Arxula adeninivorans) (ISO 19040-2:2018); German version EN ISO 19040-2:2022
Edition 2023-12

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 2: Measurements on terrestrial radio-relay-systems; section 4: Transmitter/receiver including modulator/demodulator; Amendment A1 (IEC 60835-2-4:1993/A1:1997); German version EN 60835-2-4:1995/A1:1997
Edition 1998-07

Ships and marine technology - Design, manufacture and testing of pipeline systems for gaseous marine fuels - Pipeline systems for liquefied or compressed natural gas
Edition 2021-07

Aluminium and aluminium alloys - Foil - Part 4: Special property requirements; German version EN 546-4:2006
Edition 2007-03

Manufacturing processes forming under tensile conditions - Part 3: Bulge forming; Classification, subdivision, terms and definitions
Edition 2003-09

Laboratory equipment - Laboratory fittings - Part 1: Valves for water
Edition 1999-05

Tubular heat exchangers - Nomenclature
Edition 2007-09

Aerospace series - Connectors, electrical, rectangular, modular - Operating temperature 175 °C continuous - Part 015: Round chimney for accessory (1 per module cavity), 2 and 4 modules - Product standard; German and English version EN 4165-015:2015
Edition 2015-12