Information and documentation - Requirements for binding of library, archive and other paper documents for archive and library use - Methods and materials
Edition 2004-11

Classification systems; establishment and development of classification systems
Edition 1987-01

Ophthalmic optics - Contact lenses - Hygienic management of multipatient use trial contact lenses (ISO 19979:2018); German version EN ISO 19979:2023
Edition 2023-08

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 1: Recording of analysis results (A 1)
Edition 2011-09

Multimedia home server systems - Digital rights permission code (IEC 62227:2008 + A1:2012); German version EN 62227:2008 + A1:2013
Edition 2013-10

Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level (ISO 11203:1995 + Amd 1:2020); German version EN ISO 11203:2009 + A1:2020
Edition 2022-12

Quantities used in alternating current theory; two-line circuits
Edition 1994-03

Standardization - Part 2: Presentation of documents (ISO/IEC Directives - Part 2:2021, modified); German and English version CEN-CENELEC Internal Regulations - Part 3:2022
Edition 2022-12

Screw threads - Terms and screw thread elements for parallel screw threads
Edition 2002-05

Geometrical product specifications (GPS) - General concepts - Part 1: Model for geometrical specification and verification (ISO 17450-1:2011); German version EN ISO 17450-1:2011
Edition 2012-04