After realizing that to be sure my plumbing is done properly in the bathroom I am adding in my basement,
I had a highly recommended plumber come over and look over my proposed layout I drew up, and give me a quote and describe to me how he would run the vent pipe to ensure proper venting and passing inspection, etc...
The sketch below is how he said he would run the drain and vent pipes, and assured me inspections would pass, he does this all the time....I need to run this by the Pro's here because something just doesn't seem right with his design.
To give some background info, the black soil stack in the sketch drains the 1/2 bath on the 1st level, the laundry room, and a slop sink in the garage ( Pictures of existing stack also included )
In the sketch, the existing stack is indicated with the solid black line.
The green dashed lines indicate the new underground pipe he will install after opening up the concrete floor.
The red lines indicate how each fixture is vented. ( can you vent to an existing soil stack? )
The blue line simply shows the above ground sink drain to the wall.
I am in the HVAC industry, and I am not up to snuff on what the local plumbing codes are here in Michigan, but something just seems off with this layout...can i get some feedback to put my mind at ease, or should I look for another plumber?
Thanks in advance for your help!!
I had a highly recommended plumber come over and look over my proposed layout I drew up, and give me a quote and describe to me how he would run the vent pipe to ensure proper venting and passing inspection, etc...
The sketch below is how he said he would run the drain and vent pipes, and assured me inspections would pass, he does this all the time....I need to run this by the Pro's here because something just doesn't seem right with his design.
To give some background info, the black soil stack in the sketch drains the 1/2 bath on the 1st level, the laundry room, and a slop sink in the garage ( Pictures of existing stack also included )
In the sketch, the existing stack is indicated with the solid black line.
The green dashed lines indicate the new underground pipe he will install after opening up the concrete floor.
The red lines indicate how each fixture is vented. ( can you vent to an existing soil stack? )
The blue line simply shows the above ground sink drain to the wall.
I am in the HVAC industry, and I am not up to snuff on what the local plumbing codes are here in Michigan, but something just seems off with this layout...can i get some feedback to put my mind at ease, or should I look for another plumber?
Thanks in advance for your help!!