About 30 years I was helping a mate move into his "new" house. I can't remember why I cut into what looked like a metal pipe or conduit, but I did. It was not flexible. Inside were 3 bare wires, no insulation but the pipe/conduit was packed full of white powder. I'd never seen this before, neither had the owner of the electrical shop. Has anybody any idea what this thing was?
- posted
6 years ago