Metal fire doors are an economical alternative to wood fire doors when more than a 20 minute rating is required.
Fire rated steel door details.
These requirements apply to all fire rated doors frames and windows.
111 a recommended standard steel door frame details.
6 panel primed 20 minute fire rated steel prehung right hand inswing front door with brickmould.
Per section detail 4 maximum jamb depth.
Labeled fire doors control the spread of fire and smoke for up to 3 hours.
Right hand outswing and 4 in.
15 15 minimum gage.
3 panel craftsman primed steel prehung right hand inswing front door.
Fire rated steel doors play a vital role in keeping people safe and minimizing property damage during a fire.
Backbend return face stop soffit rabbet throat opening.
The enclosed may be used as a reference document or added directly to the job drawings.
For nomenclature for steel doors and steel door frames ansi a250 7.
Fire rated door and frame.
The steel door institute recommends that they be followed except when very unusual details necessitate special drawings.
Premium 6 panel primed white steel prehung front door with 30 in.
Find steel door detail drawings for standard profiles knock down door frames and more and models for single steel doors pair steel doors and more.