Pigments - Determination of the significance of colour differences of surface colours according to the CIELAB-formula
Edition 2022-06

Lasers and laser-related equipment - Test methods for laser beam parameters - Beam positional stability (ISO 11670:2003); German version EN ISO 11670:2003
Edition 2003-10

Reliability of fibre optic interconnecting devices and passive components - Part 1: Introductory guide and definitions (IEC 62005-1:2001); German version EN 62005-1:2001
Edition 2002-02

Reliability testing - Compliance tests for constant failure rate and constant failure intensity (IEC 61124:2012); German version EN 61124:2012
Edition 2013-01

Reliability testing; compliance test plans for success ratio; identical with IEC 61123:1991
Edition 1993-08

Dependability; concepts
Edition 1990-12

Transmisson of optical radiation; optical clear (nonscattering) media, quantities, symbols and units
Edition 1972-06

Load controlled fatigue testing - Execution and evaluation of cyclic tests at constant load amplitudes on metallic specimens and components
Edition 2022-12

Pore size analysis - Representation of pore size distributions
Edition 2022-12

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 60: Analytical quality assurance for chemical and physicochemical water analysis (A 60)
Edition 2013-12