12. The Plumbing Rough In - Day 2

Today they busted out more concrete and added some more PVC pipe. As you can see they run out to the roof. It’s a mystery to me as to what these pipes real function is. I could ask the builder or someone who knows but that would take away the mystery. This is October and this is a mysterious month so I’ll ask next month. Oohh.... I got goose bumps.