Guidelines for the measurement method of nonlinearity for surface acoustic wave (SAW) and bulk acoustic wave (BAW) devices in radio frequency (RF) (IEC 62761:2014); German version EN 62761:2014
Edition 2014-12

Guidelines for the establishment and development of thesauri; monolingual thesauri
Edition 1987-11

Indexing for describing the contents of documents; coordinate indexing with descriptors
Edition 1988-09

Inductive voltage dividers (IEC 60618:1978 + A1:1981 + A2:1997); German version EN 60618:1997 + A2:1997
Edition 1999-03

Concept for the design of 3D models based on properties according to DIN 4000 - Part 1: Overview and fundamental principles
Edition 2017-10

Production equipment for microsystems - Method for measuring the shape of microlens arrays - Part 1: Single sided measurement of a microlens array
Edition 2023-03

Entertainment technology - Machinery installations - Part 5: Safety requirements for electric chainhoist systems
Edition 2024-04

Cabinet roller towels - Performance requirements and processing; German version EN 13569:2001
Edition 2001-12

German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 19: Determination of the steam-volatile organic acids (S 19)
Edition 1999-12

Heat exchangers - Water to water heat exchangers for district heating - Test procedures for establishing the performance data; German version EN 1148:1998
Edition 1998-12