TS 621 · How to read a TS 621 cable code
O in a TS 621 cable code
| Symbol | Meaning | Part of the cable |
|---|---|---|
| O | Round Steel Wire | 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.