Water quality; determination of electrical conductivity (ISO 7888:1985); German version EN 27888:1993
Edition 1993-11

Respiratory protective devices - Fresh air hose breathing apparatus for use with full face mask, half mask or mouthpiece assembly - Requirements, testing, marking; German version EN 138:1994
Edition 1994-12

Personal protective equipment against falls from a height; test methods; german version EN 364:1992
Edition 1993-02

German standard methods for the examination of water, waste water and sludge - Anions (Group D) - Part 23: Determination of selenium by atomic absorption spectrometry (D 23)
Edition 1994-10

Pigments and extenders - Methods of assessment of dispersion characteristics - Part 1: Assessment from the change in tinting strength of coloured pigments (ISO 8781-1:1990); German version EN ISO 8781-1:1995
Edition 1995-04

Corrosion test in artificial atmosphere - General requirements (ISO 7384:1986); German version EN ISO 7384:1995
Edition 1995-04

A specification in the IEC quality assessment system for electronic components (IECQ) - Quartz crystal units - Part 2: Sectional specification, capability approval; section 1: Blank detail specification; identical with IEC 61178-2-1:1993
Edition 1995-02

Letter symbols for physical quantities; symbols for use in the field of static converters using semiconductor devices
Edition 1994-02

Aerospace series - Rubber compounds - Technical specification; German version EN 3207:1998
Edition 1998-06

Hardmetals - Rockwell hardness test (scale A) - Part 2: Preparation and calibration of standard test blocks (ISO 3738-2:1988); German version EN ISO 3738-2:2006
Edition 2006-06