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Hi everyone. Another plumbing question if anyone cares to advise please?
We have built a 2 storey extension which results in the bathroom walls becoming internal.
I have a rim joist around the perimeter of the house surrounded by a reinforcing steel bar (Wimpey no fines in situ concrete house).
So I can't take my toilet waste out under the extension floor directly.
So what I'm proposing to do is box it in above floor level, then drop it under the extension floor with a couple of 135degree offsets with approx 100mm of straight pipe in between as it passes through the concrete wall.
The length of pipe run is approx 2.1 metres above the floor and 2.3m below. The internal part under the extension (8" joists) is 1.8m.
Does this sound acceptable?
I have a photo of a rough diagram on my phone but not sure how to upload.
My next question if the above is acceptable;
Can a second toilet outlet drop into the same pipe just before it goes out from the extension using a t piece?
Thanks in advance.
We have built a 2 storey extension which results in the bathroom walls becoming internal.
I have a rim joist around the perimeter of the house surrounded by a reinforcing steel bar (Wimpey no fines in situ concrete house).
So I can't take my toilet waste out under the extension floor directly.
So what I'm proposing to do is box it in above floor level, then drop it under the extension floor with a couple of 135degree offsets with approx 100mm of straight pipe in between as it passes through the concrete wall.
The length of pipe run is approx 2.1 metres above the floor and 2.3m below. The internal part under the extension (8" joists) is 1.8m.
Does this sound acceptable?
I have a photo of a rough diagram on my phone but not sure how to upload.
My next question if the above is acceptable;
Can a second toilet outlet drop into the same pipe just before it goes out from the extension using a t piece?
Thanks in advance.