Fans - Efficiency classification for fans - Part 5: Jet fans (ISO 12759-5:2021); German version EN ISO 12759-5:2021
Edition 2022-04

Medical electrical equipment - Part 2-79: Particular requirements for basic safety and essential performance of ventilatory support equipment for ventilatory impairment (ISO 80601-2-79:2018); German version EN ISO 80601-2-79:2019
Edition 2020-02

Customer premises cabling for information technology - Part 2: 2048 kbit/s ISDN primary access and leased line network interface; German version EN 50098-2:1996
Edition 1996-06

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-47: Examinations and measurements - End face geometry of PC/APC spherically polished ferrules using interferometry (IEC 61300-3-47:2014); German version EN 61300-3-47:2014
Edition 2015-04

Microprocessor system bus I; 8-bit and 16-bit data (MULTIBUS I); part 3: mechanical and pin descriptions for the Eurocard configuration with pin and socket (indirect) connectors (IEC 60796-3:1990); German version HD 593.3 S1:1991
Edition 1993-10

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen, carbon dioxide and C₁ to C₅ and C₆₊ hydrocarbons for a laboratory and on-line measuring system using two columns (ISO 6974-4:2000); German version EN ISO 6974-4:2001
Edition 2002-06

Textile machinery - Noise test code - Part 6: Fabric manufacturing machinery (ISO 9902-6:2018); German version EN ISO 9902-6:2021
Edition 2021-04

Tensional strapping - Guide to selection and use of tensional strapping; German version EN 13891:2003
Edition 2003-09

Aerospace series - Sensor based clamp load determination / high tensile bolts - Technical specification; German and English version EN 4859:2019
Edition 2019-05

Non-destructive testing - Radiation protection rules for the technical application of sealed radioactive sources for gamma-radiography - Part 4: Construction and testing of mobile apparatus; Corrigendum 1
Edition 2022-04