How big of a hole do you need for a bathtub drain?
The position of the tub drain will vary, depending on the size and design of the tub, and you’ll need to cut an access hole in the floor at the drain end of the tub to allow for positioning and installing the drain line. This hole should be 9 inches wide and extend at least 12 inches from the wall.
How tall does a wall have to be for a bathtub?
– Walls must be water resistant to a height of 150mm above the vessel for the full extent of the vessel where the vessel is within 75mm of the wall – Wall must be water resistant below the lip of the vessel. – Wall & floor junctions must be water resistant for the full extent of the vessel.
What should the slope of a tub drain line be?
Plumbing codes will have a requirement for the slope of the drain line as it moves away from the tub. A typical drain line slopes down a minimum of 1/4-inch per foot of linear distance traveled.
How tall should a bathroom sink be in relation to the floor?
Fixture (side to side buffer): From centerline, 15 inches minimum, 20 inches recommended Fixture (front buffer): Minimum distance to nearest obstruction is 21 inches; 30 inches recommended Placement of sink: Vertically, the sink should be about 31 inches above the floor, measured to the rim of the sink Shower and Bathtub Rough-In Details
The position of the tub drain will vary, depending on the size and design of the tub, and you’ll need to cut an access hole in the floor at the drain end of the tub to allow for positioning and installing the drain line. This hole should be 9 inches wide and extend at least 12 inches from the wall.
Plumbing codes will have a requirement for the slope of the drain line as it moves away from the tub. A typical drain line slopes down a minimum of 1/4-inch per foot of linear distance traveled.
What’s the best way to rough in a tub drain?
Drop a plumb line from the center of the roll at the edge of the tub; the point where the line meets the floor is the position of the drain rough-in hole. You’ll rough in the tub drain with 1 1/2-inch pipe with male threads that extend 1/2-inch above the level of the floor.
What should be the distance between the toilet and the wall?
This means the toilet flange should be 15” from the vanity, the shower, the tub, and both the back and side walls. Just like before, if your wall has ½” drywall, you’ll need to add a ½” to the overall length. If your drywall is thicker, then just add a little more.
