need to add a basement floor drain under some Platon inside waterproof membrane in the cold cellar. It will catch very occasional drainage through an old concrete block foundation, with a trap primer. Wondering if I can vent the floor drain with an AAV? I would run the vent line off and up the wall, and keep the AAV in an accessible box, but otherwise it is a 50+ft run back to the main vent stack drilled through a lot of floor joists.
location is Toronto, Ontario.