NBN · How to read a NBN cable code
A / a in a NBN cable code
This symbol has more than one meaning in this system; which one applies depends on where it stands in the designation. The decoder tries each.
| Symbol | Meaning | Part of the cable |
|---|---|---|
| A | Aluminium Conductor | Conductor |
| A | Steel Tape Or Steel Wire Armour | Armour (wire and tape) |
| a | Armoured | Armour (wire and tape) |
Source: The 2016 symbol tables of this site
Designations that use it
The same meaning in other coding systems
As recorded in the symbol tables: the same meaning, written with each system's own letters.