German standard methods for the examination of water, waste water and sludge; cations (group E); determination of nickel by atomic absorption spectrometry (AAS) (E 11)
Edition 1991-09

Ambient air quality - Standard method for determination of arsenic, cadmium, lead and nickel in atmospheric deposition; German version EN 15841:2009
Edition 2010-04

Building hardware - Environmental product declarations - Product category rules complementary to EN 15804 for building hardware; German version EN 17610:2022
Edition 2022-11

Chemicals used for treatment of water intended for human consumption - Iron (III) chloride; German version EN 888:2023
Edition 2023-05

Mechanical products - Methodology for reduction of environmental impacts in product design and development; German version EN 16524:2020
Edition 2021-01

Dentistry - Corrosion test methods for metallic materials (ISO 10271:2020); German version EN ISO 10271:2020
Edition 2020-12

Continuous-fibre-reinforced plastic composites - Pultruded unidirectional rods - Determination of tensile properties in parallel to the fibre direction; German version EN 17129:2018
Edition 2019-02

Conservation of Cultural Property - Procedures and instruments for measuring temperatures of the air and of the surfaces of objects; German version EN 15758:2010
Edition 2010-12

Anti-pollution check valves - DN 6 to DN 250 inclusive - Family E, type A, B, C and D; German version EN 13959:2004
Edition 2005-01

Installations and equipment for liquefied natural gas - Design of onshore installations with a storage capacity between 5 t and 200 t; German version EN 13645:2001
Edition 2002-07