End user multi-pair cables used in high bit rate telecommunication networks - Part 2: Duct and buried cables
Edition 2005-03-01

Generic cabling systems - Specification for the testing of balanced communication cabling in accordance with EN 50173-4 - Unscreened straight patch cords and straight work area cords for class D applications - Detail specification (german version)
Edition 2014-11-01

Generic cabling systems - Specification for the testing of balanced communication cabling in accordance with EN 50173-4 - Screened straight patch cords and straight work area cords for class E applications - Detail specification (german version)
Edition 2014-12-01

Generic cabling systems - Specification for the testing of balanced communication cabling in accordance with EN 50173-4 - Screened straight patch cords and straight work area cords for class D applications - Detail specification (german version)
Edition 2014-12-01

Generic cabling systems - Specification for the testing of balanced communication cabling in accordance with EN 50173-4 - Unscreened straight patch cords and straight work area cords for class E applications - Detail specification (german version)
Edition 2014-11-01

Multi-pair cables used in high bit rate digital access telecommunication networks. Part 1: Outdoor cables
Edition 2004-07

End user multi-pair cables used in high bit rate telecommunication networks. Part 2: Duct and buried cables
Edition 2004-07

Multi-pair cables used in high bit rate digital access telecommunications networks - Part 3: Indoor multi-pair/quad riser cables up to 100MHz over 100m supporting universal services, xDSL and applications up to 100 MBits over IP
Edition 2014-05

Electronic railway equipment - Train communication network (TCN) - Part 1: General architecture
Edition 2012-08

EMC Network Standard - Part 2: Wire-line telecommunications networks using coaxial cables (german version)
Edition 2011-12-01