Household appliances interworking - Part 1: Functional specification; German version EN 50523-1:2009
Edition 2010-05

Domestic and non-domestic gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW; German version EN 17082:2019
Edition 2020-04

Ambient air quality - Standard method for measurement of benzene concentrations - Part 1: Pumped sampling followed by thermal desorption and gas chromatography; German version EN 14662-1:2023
Edition 2024-05

Ophthalmic optics - Information interchange for ophthalmic optical equipment (ISO 16284:2006); German version EN ISO 16284:2006
Edition 2006-06

pH measurement - Measuring methods with potentiometric cells - Terms and definitions
Edition 2016-03

Specification for dedicated liquefied petroleum gas appliances - Mobile and portable non-domestic forced convection direct fired air heaters; German version EN 1596:1998 + A1:2004
Edition 2005-01

Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method; German version EN 14880:2005
Edition 2005-11

Industrial furnaces and associated processing equipment - Safety - Part 2: Combustion and fuel handling systems (ISO 13577-2:2023); German version EN ISO 13577-2:2023
Edition 2024-09

Additive Manufacturing for construction - Qualification principles - Structural and infrastructure elements (ISO/ASTM 52939:2023); German version EN ISO/ASTM 52939:2023
Edition 2024-04

Additive manufacturing of plastics - Environment, health, and safety - Test method for determination of particle and chemical emission rates from desktop material extrusion 3D printer (ISO/DIS 27548:2023); German and English version prEN ISO 27548:2023
Edition 2023-05