DavidTu
Member
What recommendations do you have for stack layout in basement to facilitate the water test? Working up (CI f it matters) will have a 4x4 wye for CO then a 4x2 combo for laundry tray and washer standpipe. At one point I was thinking I'd put a test-tee in but now cannot remember the benefit. Seems like with a sausage down the CO I can seal the main stack and connect my water hose to the laundry standpipe to fill system. Do I need/wabt anything else? How would a test-tee help if at all?
Also is ok to orient the CO parallel and inside finish wall with an access door say 2' wide to expose stack base and working space?
Also is ok to orient the CO parallel and inside finish wall with an access door say 2' wide to expose stack base and working space?