Hole Through Bathroom Wall
If joists are 16 inches on center and pipes run across them at a right angle holes should differ in height by about 3 8 inch.
Hole through bathroom wall. The holes must follow a straight line across the floor and must ascend or descend so the pipe will be sloped 1 4 inch per foot. Attic and basement to see where they go up or down through framing. If you re a planner and know where bathroom accessories are going it s a good idea to have wood blocking in the wall. Almost anything that mounts to the wall from installing hardware for toilet paper rolls and soap dishes to a new medicine cabinet is going to require drilling through tile.
This in turn prevents wiggly accessories which drive me nuts. However if there s no blocking in the wall then we recommend drilling holes directly in the tile. Before drilling holes in your walls read this or risk a diy disaster. Of course appropriate tools will accelerate your working speed.
Whether it s a newly tiled bathroom or an existing one having to put holes in tiled walls is a common task. Simply bore a hole through the wood that s the same diameter as the drill bit you ll be using and place this over the area on the tile using the hole as a guide for the drill by holding it in place with your free hand. Into any walls that connect to your bathroom. If you have quite a few holes to drill you may also want to consider creating a small template with a small block of wood.
Wood blocking provides solid backing for the screws.