Calibration of optical time-domain reflectometers (OTDR) - Part 1: OTDR for single-mode fibres (IEC 61746-1:2009); German version EN 61746-1:2011
Edition 2011-10

X-ray spectrometry - X-ray emission- and X-ray fluorescence analysis (XRF) - Part 1: General vocabulary; Text in German and English
Edition 2024-08

Microbeam analysis - Quantitative analysis using energy-dispersive spectrometry (EDS) for elements with an atomic number of 11 (Na) or above (ISO 22309:2011)
Edition 2015-11

Non-soldering and soldering compression couplings - Socket unions
Edition 1995-10

Connections for general use and fluid power - Ports and studs ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 1: Threaded ports (ISO 9974-1:1996); German version EN ISO 9974-1:2000
Edition 2000-09

Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods; German version EN 969:2009
Edition 2009-07

Non-soldering and soldering compression fittings - Stud ends for use with union nut; Design sheet
Edition 2001-09

Non-soldering and soldering compression fittings - Union nuts series LL
Edition 2001-09

Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 4: Stud ends for general use only with metal-to-metal sealing (type B) (ISO 1179-4:2007); German version EN ISO 1179-4:2008
Edition 2008-08

Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 1: Ports with truncated housing for O-ring seal (ISO 6149-1:2022); German version EN ISO 6149-1:2022
Edition 2022-09