Other Telephone and Telegraph Installers

This group includes telephone and telegraph installers and repairers not elsewhere classified, for example those specialising in one particular part of the work, such as adjusting relays or telegraph repeaters, diagnosing faults in equipment and circuits, making operating tests on circuits and relays to check on functioning, or maintaining teletype machines.

Other Telephone and Telegraph Installers

This group includes telephone and telegraph installers and repairers not elsewhere classified, for example those specialising in one particular part of the work, such as adjusting relays or telegraph repeaters, diagnosing faults in equipment and circuits, making operating tests on circuits and relays to check on functioning, or maintaining teletype machines.