"Rob Morley" wrote in message
t...
snip
You're not supposed to run data cables close/parallel to power
cables.
If the office has a suspended ceiling you could just run long patch
cables over it (avoiding cables to lighting) and let them dangle.

AIUI you shouldn't run data and power cables together, both for safe
separation and possible cross-talk reasons, but you can run them
within the same trunking if they are physically separated. See (mind
any line wrapping);
http://www.tlc-direct.co.uk/Main_Ind...ing/index.html