Connectors for frequencies below 3 MHz for use with printed boards - Part 8: Two-part connectors for printed boards for basic grid of 2,54 mm (0,1 in), with square male contacts of 0,63 mm × 0,63 mm (IEC 60603-8:1990); German version EN 60603-8:1998
Edition 1998-07

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges; German and English version prEN 1759-3:2021
Edition 2022-02

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges; German and English version prEN 1092-3:2021
Edition 2022-02

Founding - Ultrasonic testing - Part 3: Spheroidal graphite cast iron castings; German and English version prEN 12680-3:2024
Edition 2024-02

Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps (ISO/DIS 4892-3:2023); German and English version prEN ISO 4892-3:2023
Edition 2023-12

Rims for motorcycles; part 3: 5° tapered drop centre rims, rim profile 2.50 A and 2.50 C
Edition 1994-07

German standard methods for the examination of water, waste water and sludge - Physical and physical-chemical parameters (group C) - Part 3: Determination of absorption in the range of the ultraviolet radiation, Spectral absorptions coefficient (C 3)
Edition 2005-07

Aerospace series - Screws, pan head, offset cruciform recess, threaded to head, in heat and corrosion resisting steel, passivated - Classification: 1100 MPa (at ambient temperature)/425 °C; German version EN 3759:1996
Edition 1996-11

Aerospace series - Screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium, anodized, MoS₂ lubricated - Classification: 1100 MPa (at ambient temperature)/315 °C; German version EN 3381:1996
Edition 1996-11

Aerospace series - Screws, 100° countersunk normal head, offset cruciform recess, threaded to head, in heat and corrosion resisting steel, passivated - Classification: 1100 MPa (at ambient temperature)/425 °C; German version EN 3760:1996
Edition 1996-11