3717-1-05.1(D) / Backflow prevention - air gap.
Critical CorrectedDuringInsp Insufficient air gap between the flood rim and the water supply inlet. OBSERVED: 3 compartment sink with the drain in the floor drain. to prevent contamination from sewage an air gap shall be provided. Provide an air gap. CORRECTED: Employee removed drain from floor.
Correct By: 14-Jun-2023