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Instruction Drop test rolling fire door

Question asked by olivier.labreche on Sep 20, 2017
Latest reply on Sep 20, 2017 by cdafd

2013 Edition NFPA 80 Rolling Steel Fire Doors,


During a drop test on a Rolling fire door, do I have to remove the fusible link that retaining an handle break (the release devices) to drop the door, or activate the handle without removing the fusible link?


the Rolling fire door is a brand new REYNOR Lawrence Doors, model FGH Series,