Operating time
Switches
Actuators
Optical fibres
Time measurement
Fibre optics
Test equipment
Electronic equipment and components
Optical measurement
Testing conditions
Fibre optic connectors
Optoelectronic devices
Link: BS EN IEC 61300-3-54:2019 Fibre optic interconnecting devices and passive components. Basic test and measurement procedures Examinations and measurements. Angular misalignment between ferrule bore axis and ferrule axis for cylindrical ferrules
Source: BSI Standards
