The following items must be shown, detailed and/or noted:
Natural or mechanical ventilation (section R303.3, I.R.C.)
***Please note: Ventilation air from a bathroom shall be exhausted directly to the outside. The outside exhaust opening shall be located so as not to create a nuisance and shall not be directed onto walkways, reference sections R303.3 (see exception) and M1507, I.R.C.
Fixture clearances, reference section R307
Safety (tempered) glazing within tub and shower enclosures, reference City amended section R308.4.5, I.R.C.
Water-resistant gypsum backing board (behind the nonabsorbent finish material) in a shower or tub compartment, reference section R702.3.8, I.R.C.
*** Please note: “Green board” may not be used as a backing board in a shower or tub compartment, unless specifically listed and labeled as both moisture and mold resistant, reference section R702.4, I.R.C.