Electroacoustics - Hearing aids. Part 7: Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes
Edition 2005-12

Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps (ISO 4892-2:2013)
Edition 2013-05

Fluid power systems and components - Graphical symbols and circuit diagrams - Part 1: graphical symbols for conventional use and data-processing applications
Edition 2012-09-01

Digital addressable lighting interface - Part 209: Particular requirements for control gear - Colour control (device type 8)
Edition 2011-08

Operating conditions for industrial-process measurement and control equipment. Part 4: Corrosive and erosive influences
Edition 1997-08

Operating conditions for industrial-process measurement and control equipment - Part 2: Power (IEC 60654-2:1979 + A1:1992)
Edition 1997-08

Founding - Radiographic testing - Part 2: Techniques with digital detectors
Edition 2018-04

Non-destructive testing - Penetrant testing and magnetic particle testing - Viewing conditions (ISO 3059:2012)
Edition 2013-03

Explosive atmospheres - Part 35-2: Caplights for use in mines susceptible to firedamp - Performance and other safety-related matters
Edition 2012-08

Electroacoustics - Hearing aids - Part 15: Methods for characterising signal processing in hearing aids with a speech-like signal
Edition 2012-04