What is the 3 times rule for sprinklers?
What is the 3 times rule for sprinklers? A common rule that is followed for obstructions within 18 inches of the sprinkler deflector is the “three times rule”. This requires sprinklers to be positioned away from obstructions a minimum or three times the maximum dimension of the obstruction. Just to give you a general idea, […]
What is the 3 times rule for sprinklers? Read Post »