I have a semi-off grid project I am trying to get started that I could use some advice on. I have tried other sources with no response so if my request is inappropriate, my designs illegible or simply ridiculous I would not mind, and would even appreciate, being informed.
I have attached a floorplan and my poor attempt at an isometric drawing plus an exploded view of the areas I have questions about. The drawings are simply to try and illustrate what I am trying to do. My county does not require me to submit plans or even get a permit.
Thank you in advance for any help, it is greatly appreciated. My questions are:
1) Could someone review my plan and tell me if it is reasonable and whether or not the venting is adequate?
2) How close to the edge of the slab I can have a 4" stack exit the foundation without fear of weakening the edge of the concrete? Is this a question better suited for a construction forum?
3) I have no idea how to determine the pipe lengths to include allowance for fittings. I have tried looking at various manufacturer websites but I can not find or cannot recognize the dimensions I need. I am not even sure how critical the dimensions are as, as stated, I do not have to submit a plan to my county. Could the pipes just be measured after dry fitting to insure proper placement of the drains?
Thanks again
I have attached a floorplan and my poor attempt at an isometric drawing plus an exploded view of the areas I have questions about. The drawings are simply to try and illustrate what I am trying to do. My county does not require me to submit plans or even get a permit.
Thank you in advance for any help, it is greatly appreciated. My questions are:
1) Could someone review my plan and tell me if it is reasonable and whether or not the venting is adequate?
2) How close to the edge of the slab I can have a 4" stack exit the foundation without fear of weakening the edge of the concrete? Is this a question better suited for a construction forum?
3) I have no idea how to determine the pipe lengths to include allowance for fittings. I have tried looking at various manufacturer websites but I can not find or cannot recognize the dimensions I need. I am not even sure how critical the dimensions are as, as stated, I do not have to submit a plan to my county. Could the pipes just be measured after dry fitting to insure proper placement of the drains?
Thanks again