Electroacoustics - Hearing aids - Part 7: Measurement of performance characteristics of hearing aids for production, supply and delivery quality assurance purposes (IEC 60118-7:2005); German version EN 60118-7:2005
Edition 2006-08

Safety requirements for cableway installations designed to carry persons - Electrical equipment other than for drive systems; German version EN 13243:2015
Edition 2015-05

Splined joints, calculation of load capacity - Part 1: General basis
Edition 2000-10

Wastewater treatment plants - Principles for the design of structures and technical equipment - Part 2: Specific principles for the equipment for separating and thickening of solids (without facilities for separation and treatment of sand)
Edition 2017-09

Ergonomic principles related to mental workload - Part 2: Design principles (ISO/DIS 10075-2:2023); German and English version prEN ISO 10075-2:2023
Edition 2023-06

Industrial valves - Diaphragm valves made of metallic materials; German version EN 13397:2001
Edition 2002-03

Maintainability of equipment - Part 2: Maintainability requirements and studies during the design and development phase (IEC 60706-2:2006); German version EN 60706-2:2006
Edition 2006-12

Distribution automation using distribution line carrier systems - Part 4: Data communication protocols; section 32: Data link layer; logical link control (LLC) (IEC 61334-4-32:1996); German version EN 61334-4-32:1996
Edition 1997-09

Dependability management - Part 3-16: Application guide - Guidelines for the specification of maintenance support services (IEC 60300-3-16:2008); German version EN 60300-3-16:2008
Edition 2009-04

Maritime navigation and radiocommunication equipment and systems - Integrated Bridge Systems (IBS) - Operational and performance requirements, methods of testing and required test results (IEC 61209:1999); German version EN 61209:1999
Edition 2000-04