Dentistry - Shanks for rotary and oscillating instruments (ISO 1797:2017); German version EN ISO 1797:2017
Edition 2017-09

ISO-metric screw thread; screw threads below 1 mm diameter; basic profile
Edition 1987-02

Tolerances in building construction - Buildings
Edition 2019-07

Aerospace series - Rings, threaded, self-locking, left-hand thread, in heat resisting steel FE-PA92HT (A286), silver plated; German and English version EN 3729:2008
Edition 2008-12

Aerospace series - Pipe coupling, 37°, in heat resisting steel - Swivel nuts - Inch series; German and English version EN 4551:2014
Edition 2015-02

Aerospace series - Pipe coupling 37°, in heat resisting steel - Cap assemblies - Inch series; German and English version EN 4556:2003
Edition 2004-08

Aerospace series - Shaft-nuts, self-locking, in heat resisting steel FE-PA92HT (A286), silver plated; German and English version EN 4396:2008
Edition 2009-01

Aerospace series - Bolts, double hexagon head, close tolerance shank, medium length thread, in heat resisting nickel base alloy NI-PH2601 (Inconel 718) - Classification: 1550 MPa (at ambient temperature)/650 °C; German and English version EN 4009:2004
Edition 2006-03

Aerospace series - Screws, 100° countersunk head, six lobe recess, threaded to head, in titanium alloy TI-P64001, anodized, MoS₂ coated - Classification: 900 MPa (at ambient temperature)/350 °C; German and English version EN 4323:2004
Edition 2006-03

Aerospace series - Inserts, screw thread, helical coil, self-locking, in heat resisting nickel base alloy NI-PH1801 (NI-P96HT, Nimonic 90), silver plated; German and English version EN 4493:2008
Edition 2008-12