Originally Posted By: roconnor
This post was automatically imported from our archived forum.
It’s not common around my neck of the woods to put a sink trap below a slab, but it’s possible. I don’t know about your area.
Maybe talk to some local plumbers about what's common in your area with slab foundations, and just note in reports that you didn't observe a trap below the sink ... so it's either missing or buried below the slab. Can't say much more than that ... Observe & Report, thats the job ... ![icon_wink.gif](upload://ssT9V5t45yjlgXqiFRXL04eXtqw.gif)
Robert O'Connor, PE
Eagle Engineering ?
Eagle Eye Inspections ?
NACHI Education Committee
I am absolutely amazed sometimes by how much thought goes into doing things wrong