06.110.0421: Tile Shower Assembly – Metal Studs, CBU Backing, Bonded Waterproof Membrane, Two-Stage Drain
06.110.0421: Tile Shower Assembly – Metal Studs, CBU Backing, Bonded Waterproof Membrane, Two-Stage Drain This detail shows a tiled shower assembly based on TCNA method B421. It illustrates metal stud backing, cement backer board keyed into the mortar bed at the base and fastened to the studs beginning 3 inches above top of finished curb,…