Master Mark· philosopher and statesmen
I did house plumbing briefly back in the 80’s, including being on a slab only crew. My boss would walk on my pipes in the ditch and check every pipe for slope. ANY flex was not acceptable. He would smoke weed/ drink 12+ beers a day on the job but he taught me well.
So, what ever happened to your old boss... ??
Did he drink himself to death?