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Do floor sinks have to be installed flush with the floor or raised?

April 26, 2017floor flush installed RAISED sinks

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Do floor sinks have to be installed flush with the floor or raised?

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• Contact local building department. See Contra Costa County Cities. • If floor sinks are required to be raised above the floor level by about an inch by the building inspection department, then it will be necessary to seal around the perimeter of each floor sink with an acceptable material and cove the sealing material (3/8 inch minimum radius) from the outer edge of the floor sink down to the floor surface so that an integral cove is formed.