Page 148 - 2019NovemberBOG-reduced
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This is a view of an exhaust vent on the roof. This fan likely vents some or all of the
bathrooms. There is impact damage to the top of the vent, but it appears waterproof.
Note the rust on this galvanized metal roofing penetration. The rust should be chemically
removed, and the metal painted with galvanizing paint to extend the life of this material.
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