We recently found this under the floor of a 1970’s built property. Although listed under “DIY” it was not uncommon in the 1970’s for junction boxes to be wired this way.
Poorly Wired Junction Box
![](https://sbelectrical.biz/wp-content/uploads/2017/09/S-B-Electrical-Poorly-Wired-Junction-Box-.jpg)
We recently found this under the floor of a 1970’s built property. Although listed under “DIY” it was not uncommon in the 1970’s for junction boxes to be wired this way.