Liquid petroleum products - Determination of ignition delay and derived cetane number (DCN) of middle distillate fuels - Fixed range injection period, constant volume combustion chamber method; German version EN 16144:2012
Edition 2012-05

Optics and photonics - Optical transfer function - Principles and procedures of measurement (ISO 9335:2012)
Edition 2015-12

Organic coating systems and linings for protection of industrial apparatus and plants against corrosion caused by aggressive media - Part 3: Coatings on concrete components; German version EN 14879-3:2006
Edition 2007-02

Thermal performance of buildings and materials - Determination of specific airflow rate in buildings - Tracer gas dilution method (ISO 12569:2017); German version EN ISO 12569:2017
Edition 2018-04

Fixed firefighting systems - Oxygen reduction systems - Design, installation, planning and maintenance; German version EN 16750:2017+A1:2020
Edition 2020-11

Ventilation for Buildings - Performance testing of components for residential buildings - Multifunctional balanced ventilation units for single family dwellings, including heat pumps; German version EN 16573:2017
Edition 2017-04

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction under direct sound field; German version EN 16272-4:2016
Edition 2016-12

Industrial fans - Performance testing in situ (ISO 5802:2001 + Amd 1:2015); German version EN ISO 5802:2008 + A1:2015
Edition 2016-02

Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German version EN 14211:2012
Edition 2012-11

Soil quality - Guidance on long and short term storage of soil samples (ISO 18512:2007)
Edition 2009-03