A secondary roof drain leader connects to a horizontal pipe passing through an exterior wall, terminating in a downspout nozzle on the building exterior. The downspout wall flange is secured to the wall with anchor bolts and sealed weather tight with exterior caulk. The exterior wall construction follows the architectural drawings.
ollc=ao^fk pb`lka^ov=ollc=ao^fk DOWNSPOUT ANCHOR FLANGE WALL FLANGE BOLTED TO WALL TO WALL NOZZLE DOWNSPOUT CAULK WEATHER TIGHT EXTERIOR WALL, SEE ARCHITECTURAL DRAIN LEADER, ANCHORED TO WALL SECONDARY ROOF DRAWINGS SCALE: NONE SCALE: NONE SCALE: NONE SCALE: NONE PL501 PL501 PL501 PL501 ollc=ao^fk=abq^fi 10 10 10 10
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