Backflow May 9, 2024 by Brian Klein /2 0 votes, 0 avg 0 Backflow 1 / 2 Which is true about backflow? Backflow can happen when pressure pushes contaminants into a drinkable water source Backflow is a reverse flow of contaminants through a cross-connection into the drinkable water source Backflow can occur when pressure in the drinkable source drops below pressure in the contaminated source All are correct Wrong! Thats right! 2 / 2 Which of these are points in the Flow of Food? Cooking Cooling Preparation Holding Purchasing Receiving Reheating Service Storing All are correct Wrong! Thats right! Your score is LinkedIn Facebook Twitter Restart quiz Try another practice test
