Per section detail 1 1 2.
2 hour fire rated door jamb detail.
Frames used in masonry walls may be used with a maximum 3 hour fire door while frames used in drywall stud walls are intended to be used with a maximum 1 1 2 hour fire door.
Labeled fire doors control the spread of fire and smoke for up to 3 hours.
This 24 gauge steel door is available in up to a 4 hour label for doors up to 152 sq ft 14121 sq m.
3 hour fire rated pairs.
Fireking fire rated door model 631 fire rated fire door is an ideal choice for projects requiring a listed rolling service fire door where both safety and economy are priorities.
Knock down or welded welded.
Fire window frame 1 hour rated.
Transom and or sidelite panel frame panel frames 1 1 2 hour rated.
16 or 16.
Fire window frame knock down construction drywall walls only 1 1 2 hour rated.
18 gauge frames single swing frame 1 1 2 hour rated.
Consult with individual fire door frame manufacturers listings for fire door frames that can be used in drywall stud walls with a maximum 3 hour rating.
3 hour 1 1 2 hour.
Per section detail 4 maximum jamb depth.
Fire labeled doors available.
607 single pairs up to 3 hour.
Lite frames 3 4 hour rated max.
Fire rated steel doors play a vital role in keeping people safe and minimizing property damage during a fire.
3 hour 1 1 2 hour.
Metal fire doors are an economical alternative to wood fire doors when more than a 20 minute rating is required.
Double doors swinging in the same direction double egress swinging in opposite directions fire rated dutch doors fire rated 1 3 4 t.
Astragals are required on.