* Useful books
* Ratchet Crimping Pliers
* SWA Earthing Nuts
* Terminal Block (AKA Chock Block)
* Junction Boxes (Manufacturer Info)
* Tables for current carrying capacity and voltage drops of old Imperial sized British cables, as per IEE Wiring Regs. 14th Edition, 1966
* Ceeform Guide
* A map of DNO coverage for the UK
* IP ratings explained