1686 Tile Mortar Base - Plumbing - Shower Stalls -

Image Text: Cross section > be particularly suspicious of this type of shower stall and pay extra attention to the base and the wall tiles just above the base > weep holes > tile backing > tile > 4 inches > subfloor > sloped sub-base (1/4 inches per foot) > two piece clamping type drain (clamps onto liner) > trap > liner (typically neoprene) > mortar base > ceiling framing > wall tiles > door > wall framing > drain > floor framing > trap > drain pipe