Underground drainage
Underground drainage
Hello, I've had to go back on myself with the underground drainage, does anyone know if this is ok? Water flows fine, it's 1:40 fall, but not sure if it's with regulations?
by willwillscrisp
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum
Underground drainage
Hello, I've had to go back on myself with the underground drainage, does anyone know if this is ok? Water flows fine, it's 1:40 fall, but not sure if it's with regulations?
by willwillscrisp
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum