Sometimes, people really amaze me. Without getting into the who, where, or why of this job, the customer hired not-a-plumber to bootleg a kitchen and washing machine into a garage. Money and time was spent before it all went bad due to old, open permits on the legal unfinished bathroom in the garage.
My camera committed suicide while taking these photos, so the camera phone will have to do.
This photo has two different plastics glued together using primer and ABS glue, the washing machine hose tied into the sewer (they used long w.m. hoses behind walls and through studs, no p-trap):
This is some of what I cut out. If a plumber ever had a bad acid trip, this is what he would see:
The people who framed the legal bathroom got into the act and put a nail through the pipe app 6" below finished floor: