All numbering will be carried out in compliance with the corresponding circuit diagrams and wiring record.
Component Marking
All elements inside the switchboard shall be marked for identification.
The marking shall be effected by material resistant to the prevailing environment conditions.
All marking shall be in English and be in compliance with the corresponding circuit diagrams
Labels
The switchboard shall be provided with all necessary labels for control and comprehension of the system.
The labels on the outside of the switchboard shall be engraved PVC and fixed into the board surface by way of screws
or plastic rivets.