Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 2: Introduction to the physics of low-noise design (ISO/TR 11688-2:1998); German version EN ISO 11688-2:2000
Edition 2001-03

Thermal performance of buildings - In situ testing of completed buildings - Part 2: Steady-state data analysis for aggregate heat loss test; German and English version prEN 17887-2:2022
Edition 2022-10

Wheat and wheat flour - Gluten content - Part 2: Determination of wet gluten and gluten index by mechanical means (ISO 21415-2:2015); German version EN ISO 21415-2:2015
Edition 2016-03

Cyclotron systems for positron emission tomography - Part 2: Radiation protection labyrinths and wall entrances
Edition 2005-02

Testing of materials for semiconductor technology - Determination of etch rates of etching mixtures - Part 2: Silicon-dioxide coating, optical method
Edition 2023-08

Acoustics - Statistical distribution of hearing thresholds related to age and gender (ISO 7029:2017/DAM 1:2023); German version EN ISO 7029:2017/prA1:2023
Edition 2023-10

Disc wheels for motor vehicles and trailers - Part 1: Connection dimensions for bolt- and mixed centering
Edition 2008-06

Thermal performance of buildings - In situ testing of building test structures - Part 2: Steady-state data analysis for aggregate heat loss test; German and English version prEN 17888-2:2022
Edition 2022-10

Aerospace series - Screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium, anodized, MoS₂ lubricated - Classification: 1100 MPa (at ambient temperature)/315 °C; German version EN 3381:1996
Edition 1996-11

Quantities and units - Part 2: Mathematics (ISO 80000-2:2019, Corrected version 2021-11); German version EN ISO 80000-2:2019
Edition 2023-08