Measurement of fluid flow by means of pressure differential devices - Guidelines on the effect of departure from the specifications and operating conditions given in ISO 5167
Edition 2023

Statistical interpretation of data - Tests for departure from the normal distribution
Edition 1997-05

Methods for the assessement of departure from roundness; Measurement of variations in radius
Edition 1985-09

Acoustics - Determination of aircraft noise exposure at airfields - Part 1: Calculation method; Text in German and English
Edition 2013-07

Public transport - Service interface for real-time information relating to public transport operations - Part 3: Functional service interfaces; English version EN 15531-3:2022
Edition 2022-10

Acoustics - Determination of aircraft noise exposure at airfields - Part 2: Evaluation and generation of additional input data for calculation - Trajectory data and data acquisition system; Text in German and English
Edition 2023-11

Safety of machinery - Permanent means of access to machinery - Part 4: Fixed ladders (ISO 14122-4:2016); German version EN ISO 14122-4:2016
Edition 2016-10

Plastics - Determination of resistance to environmental stress cracking (ESC) - Part 6: Slow strain rate method (ISO 22088-6:2006); German version EN ISO 22088-6:2009
Edition 2009-10

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

Studs for welding
Edition 2009-11