Fixed resistors for use in electronic equipment - Part 2: Sectional specification: Leaded fixed low power film resistors (IEC 40/2690/CD:2019); Text in German and English
Edition 2020-03

Optics and photonics - Microlens arrays - Part 2: Test methods for wavefront aberrations (ISO 14880-2:2006); German version EN ISO 14880-2:2006
Edition 2007-03

Natural gas - Calculation of compression factor - Part 2: Calculation using molar-composition analysis (ISO 12213-2:2006); German version EN ISO 12213-2:2009
Edition 2010-01

Calibration of wavelength/optical frequency measurement instruments - Part 2: Michelson interferometer single wavelength meters (IEC 62129-2:2011); German version EN 62129-2:2011
Edition 2012-03

Influence of materials on water intended for human consumption - Influence due to migration - Part 2: Test method for non-metallic and noncementitious site-applied materials; German version EN 12873-2:2021
Edition 2022-02

Dust emission of technical equipment - Evaluation of the emission of airborne hazardous substances - Part 2: Pollutant concentration parameter; stationary operated wood working machines
Edition 1997-11

Railway applications - Gauges - Part 2: Rolling stock gauge; German version EN 15273-2:2013+A1:2016
Edition 2017-10

Coatings for mechanical protection of buried or submerged pipelines - Part 2: Quality assurance for field coatings
Edition 2024-01

Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application (ISO 20765-2:2015); German version EN ISO 20765-2:2018
Edition 2018-12

Interface and basic data link control procedure for serial measurement data communication - Part 2: Start-stop transmission, measurement bus
Edition 2005-07