I got called to a job this week.
There was a double socket in an out house supplying the washer and tumble dryer, which had all of a sudden stopped working.
The twin socket was wired in 1.5mm² t+e, which I traced to a single socket in the kitchen, which was spurred from a spur (in 2.5mm²)
The live terminal had overheated melting the insulation off the live wire, shorting straight to earth.
Single socket: (Scorch mark to left of switch)
Rear of socket:
Oh, and the socket was fed from this mess:
The cooker and immersion were rubber cable, the rest was PVC/PVC
There was a double socket in an out house supplying the washer and tumble dryer, which had all of a sudden stopped working.
The twin socket was wired in 1.5mm² t+e, which I traced to a single socket in the kitchen, which was spurred from a spur (in 2.5mm²)
The live terminal had overheated melting the insulation off the live wire, shorting straight to earth.
Single socket: (Scorch mark to left of switch)
Rear of socket:
Oh, and the socket was fed from this mess:
The cooker and immersion were rubber cable, the rest was PVC/PVC