Aerospace series - Elements of electrical and optical connection; test methods - Part 322: Hermeticity; German version EN 2591-322:1998
Edition 1998-08

Delay and power calculation standards - Part 2: Pre-layout delay calculation specification for CMOS ASIC libraries (IEC 61523-2:2002); German version EN 61523-2:2002, text in English
Edition 2003-06

Blank detail specification; quartz crystal units (capability approval); german version EN 168101:1992
Edition 1992-09

Preferred diameters of wire terminations of capacitors and resistors (IEC 60301:2012); German version EN 60301:2012
Edition 2013-05

Designation of phase differences by hour numbers in three-phase AC systems (IEC 60152:2021); German version EN IEC 60152:2021
Edition 2023-04

Back-up pads for vulcanized fibre discs (ISO 15636:2003)
Edition 2004-07

Coated abrasives - Cylindrical sleeves (ISO 2421:2003)
Edition 2004-07

Family specification - TTL FAST digital integrated circuits - Series 54 F, 74 F; German version EN 190107:1994
Edition 1996-11

Family specification - TTL advanced Schottky digital integrated circuits - Series 54 AS, 74 AS; German version EN 190108:1994
Edition 1996-11

Family specification - Digital integrated TTL circuits - Series 54, 64, 74, 84; German version EN 190101:1994
Edition 1996-11