Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function (IEC 60947-5-5:1997 + A1:2005 + A2:2016); German version EN 60947-5-5:1997 + A1:2005 + A11:2013 + A2:2017
Edition 2017-08

Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 1: Instruments (ISO 22232-1:2020); German version EN ISO 22232-1:2020
Edition 2021-09

Evaluation of pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Part 1: Mercury porosimetry (ISO 15901-1:2016)
Edition 2019-03

Ambient air - Standard gravimetric measurement method for the determination of the PM₁₀ or PM2,5 mass concentration of suspended particulate matter; German version EN 12341:2023
Edition 2023-10

Control of inspection, measuring and test equipment - Planning, management and use of inspection, measuring and test equipment
Edition 2018-04

Mechanical vibration - Measurement and evaluation of coupling forces for assessment of vibration exposure of the hand-arm system
Edition 2013-02

Railway applications - Braking - Distributor valves and distributor-isolating devices; German version EN 15355:2019+A1:2023
Edition 2024-08

Soil quality - Soil water and the unsaturated zone - Definitions, symbols and theory (ISO 15709:2002)
Edition 2006-06

Electrical pressure measuring instruments - Pressure transmitters, pressure measuring instruments - Concepts, specifications on data sheets
Edition 2006-01

Semiconductor devices - Part 15: Discrete devices - Isolated power semiconductor devices (IEC 47E/812/CDV:2023); German and English version prEN IEC 60747-15:2023
Edition 2024-06