|Posted by Scott Arnold on February 05, 2003 at 16:43:51:|
I have a historic home (1838) and am remodeling an bigupstairs bathroom. I need to get drain and waterlines through app. 8-9 floor joists. Is there a rule of thumb to the size and area located on the joist these holes should be? I have a clawfoot tub in this room as well and do not want to sacrifice floor integrity.