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 1999-04-22

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 (Endorsed by AENOR in July of 2009.)
Edition 2009-07-01

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 (Endorsed by AENOR in January of 2015.)
Edition 2015-01-01

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-34: Examinations and measurements - Attenuation of random mated connectors
Edition 2009-06-24

Fibre optic interconnecting devices and passive components- Basic test and measurement procedures- Part 3-42: Examinations and measurements- Attenuation of single mode alignment sleeves and or adaptors with resilient alignment sleeves (Endorsed by AENOR in September of 2008.)
Edition 2008-09-01

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-45: Examinations and measurements - Attenuation of random mated multi-fibre connectors (Endorsed by AENOR in October of 2011.)
Edition 2011-10-01

Protective devices against diagnostic medical X-radiation - Part 1: Determination of attenuation properties of materials
Edition 2015-03-18

Safety of power transformers, power supply units and similar devices - Part 2-19: Particular requirements for perturbation attenuation transformers.
Edition 2002-06-28

METHODS OF MEASUREMENT FOR WAVEGUIDES. PART 4: ATTENUATION OF WAVEGUIDE AND WAVEGUIDE ASSEMBLIES. (Endorsed by AENOR in July of 1998.)
Edition 1998-07-01

Cable assemblies, cables, connectors and passive microwave components - Screening attenuation measurement by the reverberation chamber method
Edition 2016-01-27