Calculation of load capacity of cylindrical gears; calculation of tooth strength
Edition 1987-12

Titanium dioxide pigments for paints - Part 1: Specifications and methods of test (ISO 591-1:2000); German version EN ISO 591-1:2000
Edition 2001-08

Micrographic examination of the non-metallic inclusion content of steels using standard pictures; German version EN 10247:2017
Edition 2017-09

Fire protection equipment - Carbon dioxide extinguishing systems for use on premises - Design and installation (ISO 6183:2022, modified); German and English version prEN 17966:2023
Edition 2023-06

Jet pumps (ejectors); terms, classification
Edition 1981-08

Aerospace; seamless structural tubes in steel and nickel alloys; technical specification
Edition 1991-01

Automatic channel installation (ACI); German version EN 50203:1996 + A1:1997
Edition 1997-07

Geometrical product specifications (GPS) - Straight edges - Part 3: Granite straight edges; dimensions, technical delivery conditions
Edition 2008-01

Textile machinery and accessories; drafting arrangements for spinning machines; terminology
Edition 1983-04

Installations for separation for light liquids and greases - Verification of structural stability and steadiness
Edition 2012-12