mikef20
2021-09-23 11:10:09
- #1
Hello.
We bought an old house and have been renovating it since last year.
Due to Corona, unfortunately, we earned significantly less money than usual and the costs for the new roof truss and roof have also risen sharply (wood prices and so on).
Actually, a plumbing professional was supposed to install new wastewater pipes here. But for financial reasons, this is no longer possible. We are not looking for sympathy.
I would just like to plan and install the wastewater pipes myself.
I am very thankful for any help.
If someone does not want to support doing it yourself, please simply ignore this topic. Thank you.
I have already read a lot.
-no 90 degree bends
-1% slope (less is more)
-branches without venting max 4m
-KG pipes should be pulled out 1cm after connecting (expansion)
-87 degree branches (vertical)
-45 degree branches (horizontal)
-...
A few notes about my plan.
-it is only made by hand
-I tried to get out of the house as quickly as possible
-for example, I have routed the washbasins directly outside to damage the floor as little as possible. In many rooms, I would not have to redo the floor this way (for example, the kitchen will be installed there).
-I have used DN 125 (blue) as the main line to the sewer, which was also the case before.
-the vents should be made with soundproof pipes.
-the vent pipes end in an unfinished attic (which is also not possible to use, as the ceiling height is only max. 2m).
-the pipes should be 2m or 3m away from the house wall, so if I have to work there, I don't have to break up the paving.
-I would combine the vent pipes in the attic and then lead them out through the roof.
If any information is missing, I will gladly provide it.
We bought an old house and have been renovating it since last year.
Due to Corona, unfortunately, we earned significantly less money than usual and the costs for the new roof truss and roof have also risen sharply (wood prices and so on).
Actually, a plumbing professional was supposed to install new wastewater pipes here. But for financial reasons, this is no longer possible. We are not looking for sympathy.
I would just like to plan and install the wastewater pipes myself.
I am very thankful for any help.
If someone does not want to support doing it yourself, please simply ignore this topic. Thank you.
I have already read a lot.
-no 90 degree bends
-1% slope (less is more)
-branches without venting max 4m
-KG pipes should be pulled out 1cm after connecting (expansion)
-87 degree branches (vertical)
-45 degree branches (horizontal)
-...
A few notes about my plan.
-it is only made by hand
-I tried to get out of the house as quickly as possible
-for example, I have routed the washbasins directly outside to damage the floor as little as possible. In many rooms, I would not have to redo the floor this way (for example, the kitchen will be installed there).
-I have used DN 125 (blue) as the main line to the sewer, which was also the case before.
-the vents should be made with soundproof pipes.
-the vent pipes end in an unfinished attic (which is also not possible to use, as the ceiling height is only max. 2m).
-the pipes should be 2m or 3m away from the house wall, so if I have to work there, I don't have to break up the paving.
-I would combine the vent pipes in the attic and then lead them out through the roof.
If any information is missing, I will gladly provide it.