In "Electric Wiring Domestic" by Brian Scaddan (pub by Newnes) on page 31 is mention of "pre-wired flexible conduit system which comprises a flat profile, flexible, compartmentalized conduit with PVC single included".

I cannot find any reference to this in any catalogue. Can anyone point me to a manufacturer or agent, please?

I think the 1st link may be what your on about. Have only ever come across this once in a hotel.
http://www.aerconwiringsystems.co.uk/
http://www.modularwiring.com/pages/cables2.htm
http://www.buildingdesign.co.uk/elec/pyro/pyro-7.htm

Hi TeesdaleSparkUK,
Thanks very much for your instant reply. The first link points to exactly what I am looking for. I do appreciate you researching the market for me.
Many thanks once again.
Regards
Copper2006