Report space between fire door frame and opening in Fire Doors and Accessories Posted May 11, 2021 I can't because the architects have specifically asked for acoustic fire sealant between the frame and the openings. And since the combination has not been lab tested if would fail to get certified.
space between fire door frame and opening
in Fire Doors and Accessories
Posted
I can't because the architects have specifically asked for acoustic fire sealant between the frame and the openings. And since the combination has not been lab tested if would fail to get certified.