- Reaction score
- 107
Section 26.2 of BS5839-1:2002 with A2:2008 gives the recommendations for cabling. Generally standard fire resisting cables should be used for the mains supply, with enhanced required in some circumstances.
On the large commercial sites I attend a separate supply is made straight from the busbar, but quite often is still wired in singles from there !
On the large commercial sites I attend a separate supply is made straight from the busbar, but quite often is still wired in singles from there !
