As promised earlier here's a photo of my panel and updated wiring diagram.

I've maintained the layers in the PDF. If you open it with Acrobat Reader 6.0 or later and go to View > Show/Hide > Navigation Panes > Layers, then you can turn the layers on/off by clicking on the 'eye' icons next to the layers.

Click image for larger version.  Name: cabinet layout7.pdf  Views: 287  Size: 1.36 MB  ID: 11799


The panel looks quite neat with the covers on the trunking, I left them off for the photo so more of the wiring can be seen.

Click image for larger version.  Name: Panel Wiring.jpg  Views: 1014  Size: 302.5 KB  ID: 11800

Hope these help someone at some point.

Si.