Railway infrastructure - Rail fastening systems - Part 6: Test method for resistance to severe environmental conditions (ISO 22074-6:2021); German version EN ISO 22074-6:2024
Edition 2024-07

Textiles - Tests for colour fastness - Part N04: Colour fastness to bleaching: Sodium chlorite (severe) (ISO 105-N04:1993); German version EN ISO 105-N04:1995
Edition 1995-05

Blank detail specification: Hermetically sealed relays - For severe static environmental conditions (116205); for severe mobile environmental conditions (116206); for severe airborne environmental conditions (116207); German version EN 116205/116206/116207:1995
Edition 1995-12

Sectional specification: electromechanical all-or-nothing relays (including relays for severe environmental conditions); german version EN 116200:1991
Edition 1992-02

Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion (IEC 60587:2022); German version EN IEC 60587:2022
Edition 2022-12

Wood preservatives; determination of the protective effectiveness against marine borers; german version EN 275:1992
Edition 1992-11

Tooth Damage on Gear Trains; Designation, Characteristics, Causes
Edition 1979-07

Textile machinery - Safety requirements - Part 4: Yarn processing, cordage and rope manufacturing machinery (ISO 11111-4:2005 + Amd 1:2009 + Amd 2:2016); German version EN ISO 11111-4:2005 + A1:2009 + A2:2016
Edition 2016-12

Textiles - Tests for colour fastness - Part E10: Colour fastness to decatizing (ISO 105-E10:1994); German version EN ISO 105-E10:1996
Edition 1996-10

Textile machinery - Safety requirements - Part 2: Spinning preparatory and spinning machines (ISO 11111-2:2005 + Amd 1:2009 + Amd 2:2016); German version EN ISO 11111-2:2005 + A1:2009 + A2:2016
Edition 2016-12