A rough-in for a shower drain is the process of installing a drain before laying tiles. It involves cutting into the floor, attaching and securing the pipe, and connecting it to existing plumbing lines. Here are some steps you should take:
• Measure your space accurately and mark the area where you want to install your drain.
• Cut out a hole in the floor large enough to accommodate your plumbing pipes.
• Attach the flange with screws or adhesive caulk according to manufacturer’s directions.
• Connect all pipes together as per local codes and secure them with clamps or couplings if necessary.
• Test for leaks before tiling over with grout or mortar mix.
In conclusion, rough-in for a shower drain requires precision measurements and careful installation of pipes in order to ensure proper drainage of water from your shower area once tiled over.