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Flush Wall Fire Brick Finish Detail
Recommended Fire Brick Detail: With drywall crossing over the face of the IBV smoke dome assembly (as previously described
onpage22),tocovertheexposeddrywallthicknessaswellastoaidintheoveralltandnishoftheIBVfront,itisrecommended,
wheninstallingtherequiredrebrickliningtotheinterioroftherebox,thattheleadingedgeoftherebrickattheoorand
atthesidewallsofthereboxprojectintotheroomsothattherebrickisnishedushwiththeroom’snisheddrywall
surface.
Thismethodofrebrickapplication,asshownabove(Figure28),allowstherebrickliningtocoverthethicknessofthedrywall
roomnish.Also,withrebricksetinthisfashionthecoderequirednoncombustiblenishfacingmaterial(seepage28)canbe
settightagainsttherebrickatthesidesofthereplaceopeningandatthesametimelayatagainstthenishedwallsurface.
Noncombustible
Facing Material
Figure 28