Outer Sheath Cable Colour - Wiring and the Regulations BS 7671 - IET EngX - IET EngX
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Outer Sheath Cable Colour

Is there any guidance, best practice or standard when selecting cables dependant on the use of the circuit? As for example a Red cable will usually indicate a Fire system cicuit, a Yellow cable would indicate a 110v CTE construction supply.

I'm aware of the Table 2 in the IEC 60309 relating to plug and socket colours, but I'm sure I've seen some guidance in the past relating to cables also.