Gas-fired heating boilers - Part 1: General requirements and tests; German version EN 15502-1:2021+A1:2023
Edition 2024-08

Measurement of fiber optic elements - Part 3: Determination of acceptance angle of light guides; Text in German and English
Edition 2021-02

Aerospace series - Nuts, hexagon, plain, reduced height, normal across flats, in aluminium alloy, anodized - Classification: 450 MPa (at ambient temperature)/120 °C; German and English version EN 2876:2023
Edition 2024-03

Aerospace series - Nuts, anchor, self-locking, floating, two lug, reduced series, with counterbore, in steel, cadmium plated, MoS₂ lubricated - Classification: 1 100 MPa (at ambient temperature)/235 °C; German and English version EN 4269:2023
Edition 2023-09

Aerospace series - Nuts, hexagon, slotted/castellated, self-locking, in steel, cadmium plated, MoS2 lubricated - Classification: 900 MPa (at ambient temperature)/235 °C; German and English version EN 3434:2022
Edition 2024-09

Oil spill identification - Petroleum and petroleum related products - Part 2: Analytical method and interpretation of results based on GC-FID and GC-low resolution-MS analyses; German version EN 15522-2:2023
Edition 2023-07

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment (ISO 3747:2010); German version EN ISO 3747:2010
Edition 2011-03

Fire detection and fire alarm system - Part 28: Non-resettable line-type heat detectors; German version EN 54-28:2016
Edition 2016-07

Textile machinery and accessories - Flat warp knitting machines - Part 2: Vocabulary of warp let-off, fabric take-up and batching (ISO 8640-2:2004; text in German, English, French)
Edition 2006-01

Aerospace series - Shank nut, self-locking, in heat resisting nickel base alloy NI-P101HT (Waspaloy), silver plated, for 30° swage - Classification: 1 210 MPa (at ambient temperature)/730 °C; German and English version EN 3672:2024
Edition 2024-09