3 Hour Rated Door With Glass
And since simpson fire doors have been designed to match other interior doors your fire rated doors will blend seamlessly with all doors in your home.
3 hour rated door with glass. 857 single up to 3 hour rated ratings are limited by door size and orientation. S10 steel commercial doors are recommended for moderate to high traffic commercial industrial and institutional use. 3 hour doors are not permitted to have fire protection rated glass. Our commercial steel doors are made using a hollow metal shell that is then re enforced and filled with insulation.
Exposed area shown above. Heavy duty 18 gauge steel doors. 60 and 90 minute doors to 100 sq. Check with frame manufacturer for maximum tested glass sizes and required stop height.
If you have a supplier of fire rated glass that works better for you because of price or. This information is intended for general reference only. Recent code changes and fire tests have allowed for the use of listed glass lights designs. 100 square inches and must have an approved glass firelite type max glass size cannot exceed 12 in width or 33 in height.
Individual lite sizes cannot exceed max. 3 hour fire rated door features. Any retrofit or other field modification to a fire rated opening can potentially impact the fire rating of the opening and curries makes no representations or warranties concerning what such impact may be in any specific situation. Historically a 3 hour fire door could not include a glass light.
A fire rated door for 3 hours can have one glass light maximum. Some local building codes do not recognize the use of glass lights in 3 hour fire doors. Metal fire doors are an economical alternative to wood fire doors when more than a 20 minute rating is required. 100 0 69 12 33 note.
The s10 commercial steel door is fire rated up to 3 hours and comes with your choice of standard hardware prep. Simpson offers thousands of choices for fire rated doors including 20 minute fire rated wood doors and mdf doors with fire ratings up to 90 minute. 20 45 minute doors still require fire protection rated glass up to the maximum size. 20 45 60 90 minute or 3 hour label.
These doors are most commonly used on the exteriors of a commercial building and on fire rated openings as they are inexpensive and can handle ratings up to 3 hours. 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. If you have a 3 hour fire door the 2012 version of the ibc only allows flush doors.
Inches with no dimension exceed ing 10 inches.