1. +


Intent 1:

To exempt certain ducts from the requirements of Sentence, which would otherwise require fire dampers to be installed, on the basis that:

  • the lack of dampers in this case will not contribute significantly to the spread of fire,
  • accidental closing of the dampers by the cooking operations would cause an undue hardship to the operations, and
  • the fire dampers and their operating parts could collect grease, be very difficult to clean, and add to the fire hazard.
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