NBN · How to read a NBN cable code
Rf in a NBN cable code
| Symbol | Meaning | Part of the cable |
|---|---|---|
| Rf | Fire Resistant (For Duration Stated Next To This Symbol If Present) | Tapes and water blocking |
Source: The 2016 symbol tables of this site
Designations that use it
No searched designation uses it yet.
The same meaning in other coding systems
As recorded in the symbol tables: the same meaning, written with each system's own letters.