Testing of paper - Determination of the density-related light-scattering and absorption coefficients of paper and fibre materials
Edition 2008-09

Semiconductor devices - Micro-electromechanical devices - Part 19: Electronic compasses (IEC 62047-19:2013); German version EN 62047-19:2013
Edition 2014-04

Household high-fidelity audio equipment and systems - Methods of measuring and specifying the performance - Part 2: FM radio tuners (IEC 61305-2:1997); German version EN 61305-2:1998
Edition 1998-10

Aerospace; reinforcement fibres; determination of thermal oxidative resistance of carbon filament yarns, woven fabrics and short cuts
Edition 1992-10

Marking on ferrite cores (IEC 61333:2019); German version EN IEC 61333:2019
Edition 2021-04

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-32: Tests; water vapour permeation (IEC 61300-2-32:1995); German version EN 61300-2-32:1997
Edition 1998-09

Textile machinery and accessories; card gauges
Edition 1983-07

Home and Building Electronic Systems (HBES) - Part 6-2 IoT Semantic Ontology model description; German version EN 50090-6-2:2021
Edition 2023-06

Electrical measuring instruments - X-t recorders - Part 2: Recommended additional test methods (IEC 61143-2:1992); German version EN 61143-2:1994
Edition 1995-01

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 1: Measurements common to terrestrial radio-relay systems and satellite earth stations; section 2: basic characteristics (IEC 60835-1-2:1992/A1:1995); German version EN 60835-1-2:1993/A1:1995
Edition 1995-08