Aerospace series - Nuts, bihexagonal, self-locking, in heat resisting steel FE-PA92HT (A286), MoS₂ coated - Classification: 1100 MPa (at ambient temperature)/425 °C; German version EN 3720:1995
Edition 1995-08

Chemical disinfectants and antiseptics - Quantitative surface test for the evaluation of bactericidal activity of chemical disinfectants and antiseptics used in veterinary area on porous surfaces without mechanical action - Test method and requirements (phase 2, step 2); German version EN 16437:2014+A1:2019
Edition 2019-12

Aerospace series - Adaptor, Pipe coupling 24° Cone up to 35 000 kPa (5 080 psi) Port for Ring locked fitting - Inch Series - Geometric configuration; German and English version EN 4834:2018
Edition 2018-10

Monorails for mining - Rails - Part 2: Curved rails, adapting rails for profile I 140 E
Edition 2002-11

Aerospace series - Adaptor, Pipe coupling 24° Cone up to 35 000 kPa (5 080 psi) Ring-locked fitting and Ring-locked fitting-reducer - Inch Series - Technical specification; German and English version EN 4832:2018
Edition 2018-10

Ophthalmic optics - Uncut finished spectacle lenses - Part 2: Specifications for power-variation lenses (ISO 8980-2:2017); German version EN ISO 8980-2:2017
Edition 2017-12

Aerospace series - Screw, pan head, Spiral Drive Recess, coarse tolerance normal shank, medium length thread, in titanium alloy, anodized, MoS₂ lubricated - Classification: 1 100 MPa (at ambient temperature)/315 °C; German and English version EN 4848:2022
Edition 2022-12

Geometrical product specification (GPS) - Dimensional measuring equipment: Optoelectronic measurement of length - Part 2: Design characteristics and metrological characteristics for backward scattering measuring principles
Edition 2021-07

German standard methods for the examination of water, waste water and sludge; parameters characterizing effects and substances (group H); determination of filterable matter and the residue on ignition (H 2)
Edition 1987-03

Firefighting and fire protection - Permanently installed generator - Part 2: Generating set < 12 kVA, 230 V/400 V for the use in firefighting vehicles
Edition 2024-02