Lostfarmer
New Member
In Pennsylvania, new construction, my own, im an excavator by trade, but not a plumber, save for utilities.
I need 2 stacks up from the basement floor. Am i allowed to have a 90 at the end of the run for one of the stacks? I think 90s aren't legal under slab, or do they have to be long sweep 90s?
Thanks
I need 2 stacks up from the basement floor. Am i allowed to have a 90 at the end of the run for one of the stacks? I think 90s aren't legal under slab, or do they have to be long sweep 90s?
Thanks
