Metallic telecommunication cable test methods - Part 1: Screening and coupling attenuation - Injection clamp method (IEC 46A/486/CDV)
Edition 2002-09-01

Metallic cables and other passive components test methods - Part 4-7: Electromagnetic compatibility (EMC) -Test method for measuring of transfer impedance ZT and screening attenuation aS or coupling attenuation aC of connectors and assemblies - Triaxial tube in tube method (IEC 46/1031/CDV) (Amendment) (english version)
Edition 2025-03-01

Protective devices against diagnostic medical X-radiation Part 1: Determination of attenuation properties of materials
Edition 2018-11-13

Splice closure for optical cables (aerial and underground) - Change of attenuation after accommodation of fiber in the tray - Test method
Edition 2016-05-19

Personal protective equipment - Hearing protective device - Methods for measuring the real-ear attenuation of hearing protectors
Edition 2020-05-20

Optical fibres - Part 1-46 : measurement methods and test procedures - Monitoring of changes in attenuation
Edition 2024-08-16

Amendment 1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components

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

BS IEC 61300-3-3. 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
Edition 2022-06-15

BS EN 3475-806. Aerospace series. Cables, electrical, aircraft use. Test methods. Part 806. Attenuation
Edition 2023-03-21