![2015 International Residential Code and Commentary, Volume 2 (IRC) - Chapter 27: Plumbing Fixtures - P2706.1.2 Standpipes . 2015 International Residential Code and Commentary, Volume 2 (IRC) - Chapter 27: Plumbing Fixtures - P2706.1.2 Standpipes .](https://cdn-codes-pdf.iccsafe.org/bundles/document/new_document_images/972/Figure%20P2706.1.2.1.jpg)
2015 International Residential Code and Commentary, Volume 2 (IRC) - Chapter 27: Plumbing Fixtures - P2706.1.2 Standpipes .
Clarification re: UPC 804.1 - Washing Machine Rough-in requirements | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
![Laundry p trap question. Can someone explain to me why the p trap has to be 6”-18” from finish floor? I understand the tail piece , but I don't understand why it Laundry p trap question. Can someone explain to me why the p trap has to be 6”-18” from finish floor? I understand the tail piece , but I don't understand why it](https://i.redd.it/0x4incr61kba1.jpg)