Tuesday, April 26, 2011

Soil Pipes

The soil pipes have just been put in for the loft. The soil pipe runs externally up the back of the house on one side. That side has both bathrooms so the pipes drain out of the wall and into the 4 inch pipe. This then runs down into the ground and then drains into the side of our Victorian sewer. The pipes are external because the walls are solid brick, although it does run internally through our extension (as it was the original house back). Here you see it branching off. Above you can see our soil pipe rising a certain legal height of 600mm above our roof line. This way you don't get sewage smells drifting in your windows. On top of that you put a venting piece so that birds can't get in. The sink is drained with a welded lead pipe into the main soil pipe. The toilet pipe comes through the wall and is sealed with a rubber ring. The house across our yard you can see their sewage pipe, but it doesn't rise high enough to be legal. In the right wind with their loft windows open, they can probably smell their block's sewage in caressing wafts.

1 comment:

Anonymous said...

Tee hee, I laughed out loud at your caressing wafts comment. Thanks for the info, just bought a house and was wondering what the big cast iron pipe was for!