Aerospace series - Tie rod with integrated bolts - Assembly code D, E and F; German and English version EN 4694:2017
Edition 2018-04

Aerospace series - Connector, electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 °C (or 125 °C) continuous - Part 013: Plug, size 1, with ground block, without mounting holes, class B and F - Product standard; German and English version EN 4644-013:2015
Edition 2016-04

Aerospace series - Connector, electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 °C (or 125 °C) continuous - Part 014: Receptacle, size 1, with ground block, class B and F - Product standard; German and English version EN 4644-014:2015
Edition 2016-01

Aerospace series - Connector, electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 °C (or 125 °C) continuous - Part 023: Plug, size 2, with ground block, class B and F - Product standard; German and English version EN 4644-023:2015
Edition 2016-01

Aerospace series - Connector, electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 °C (or 125 °C) continuous - Part 026: Receptacle size 2 with ground block, class B and F - Product standard; German and English version EN 4644-026:2015
Edition 2016-01

Measurement of quartz crystal unit parameters by zero phase technique in a pi-network - Part 4: Method for the measurement of the load resonance frequency fL, load resonance resistance RL and the calculation of other derived values of quartz crystal units, up to 30 MHz (IEC 60444-4:1988); German version EN 60444-4:1997
Edition 1997-10

German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 17: Determination of selected nitroaromatic compounds by gas-liquid chromatography (F 17)
Edition 1999-02

Fibre optic connector interfaces - Part 12: Type FS connector family (IEC 61754-12:1999); German version EN 61754-12:1999
Edition 2000-11

German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 16: Determination of aniline derivates by gas chromatography (F 16)
Edition 1999-06

Measurement of quartz crystal unit parameters - Part 11: Standard method for the determination of the load resonance frequency fL and the effective load capacitance CLeff using automatic network analyzer techniques and error correction (IEC 60444-11:2010); German version EN 60444-11:2010
Edition 2011-06