INSPECTION AND TESTING OF FIRE SPRINKLER SYSTEMS

canopies). Simply put, a wet pipe sprinkler systemis a piping system containing water so arranged that water discharges immediately from sprinklers activated by heat from a fire. A is a piping dry pipe sprinkler system system containing air or nitrogen under pressure so arranged that upon activation of a sprinklerthe air or

  System, Testing, Fire, Sprinkler, And testing of fire sprinkler systems