Fire Rated Hollow Metal Door Jamb Detail

Maximum rating steel wood stud.

Fire rated hollow metal door jamb detail.

Exact fit mitered corners. Fire rated door types 106. Metl span has developed a hollow metal door and window system to further complement the exceptional function and performance of the thermalsafe and cf wall panels. This is the first and only ul rated system of fire rated doors and windows for walls constructed.

15 15 minimum gage. Hollow metal fire doors fire door frames and transom frames fire windows and sidelight frames. Labeled fire doors control the spread of fire and smoke for up to 3 hours. Steel is the sole door material to deliver a 3 hour fire rating.

Per section detail 4 maximum jamb depth. Dci hollow metal technical data. Rated doors with lites 107 108. When used in a thermalsafe wall the doors and windows may be fire resistance rated.

3 hour 1 1 2 hour. 16 or 16. Per section detail 1 1 2. Fire rated 20 minute to 3 hour ul or warnock hersey intertek label 4 3 4 to 9 1 2 jamb depths standard custom depths available factory applied baked on rust inhibiting primer.

Fire rated steel doors play a vital role in keeping people safe and minimizing property damage during a fire. Knock down or welded welded. All frames made in the usa. Although generally applicable to all steel fire doors.

Metal fire doors are an economical alternative to wood fire doors when more than a 20 minute rating is required. 3 hour 1 1 2 hour. Dci hollow metal 7980 redwood ave fontana ca 92336.