Communication cables - Specifications for test methods - Part 1-9: Electrical test methods - Unbalance attenuation (transverse conversion loss TCL transverse conversion transfer loss TCTL) (german version)
Edition 2018-02-01

Fibre-optic communication subsystem test procedures - Part 4-2: Installed cable plant - Single-mode attenuation and optical return loss measurement (IEC 61280-4-2:2014) (german version)
Edition 2015-06-01

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-41: Tests - Screen testing of attenuation of single-mode tuned non-angled optical fibre connectors
Edition 1998-06-16

Metallic communication cables test methods - Part 4-2: Electromagnetic compatibility (EMC) - Screening and coupling attenuation - Injection clamp method (IEC 62153-4-2:2003)
Edition 2004-11-01

Fibre-optic communication subsystem test procedures - Part 4-5: Installed cabling plant - Attenuation measurement of MPO terminated fibre optic cabling plant using test equipment with MPO interfaces ((IEC 61280-4-5:2020) EN IEC 61280-4-5:2020) (german version)
Edition 2023-01-01

Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Boxes used for infiltration, attenuation and storage systems - Part 1: Specifications for storm water boxes made of PP and PVC-U
Edition 2024-01-01

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-14: Examinations and measurements - Error and repeatability of the attenuation settings of a variable optical attenuator (IEC 61300-3-14:2014) (german version)
Edition 2015-10-01

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-40: Tests - Screen testing of attenuation of single-mode tuned angled optical connectors (IEC 61300-2-40:2000)
Edition 2002-02-01

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitoring of changes in attenuation and return loss (IEC 61300-3-3:2009) (german version)
Edition 2010-01-01

Fibre-optic communication subsystem test procedures - Part 4-1: Installed cabling plant - Multimode attenuation measurement (( IEC 61280-4-1:2019) EN IEC 61280-4-1:2019) (german version)
Edition 2024-05-01