NEC 400 · How to read a NEC 400 cable code
OO in a NEC 400 cable code
| Symbol | Meaning | Part of the cable |
|---|---|---|
| OO | Oil Resistant Insulation And Sheath | Sheath compound |
Source: The 2016 symbol tables of this site
NEC 400 · How to read a NEC 400 cable code
| Symbol | Meaning | Part of the cable |
|---|---|---|
| OO | Oil Resistant Insulation And Sheath | Sheath compound |
Source: The 2016 symbol tables of this site