3 Hour Door With Glass
Metal fire doors are an economical alternative to wood fire doors when more than a 20 minute rating is required.
3 hour door with glass. Some local building codes do not recognize the use of glass lights in 3 hour fire doors. Maximum glass light sizes for 3 hour fire doors is as follows. 20 45 60 90 minute or 3 hour label. Fire rated for up to 3 hours the firelite plus fire rated safety rated glass ceramic is listed for use in doors.
2 6 1 3 hour 20. Ul its wh allow one 1 light with 100 square inc. 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. Wire glass not approved for use in 3 hour fire doors.
S10 steel commercial doors are recommended for moderate to high traffic commercial industrial and institutional use. A door with this rating may also be located in the exterior wall of a building subject to moderate fire exposure from the outside of the building. Ul its wh allow one 1 light with 100 square inches 06 square meters maximum of glass is permitted on 3 hour maximum width of 12 305 mm or height of 33 838 mm. A 3 4 hour rated door is required in walls of corridors and room partitions.
100 0 69 12 33. Labeled fire doors control the spread of fire and smoke for up to 3 hours. Studies firelite igu is composed of firelite glass ceramic products and tempered or annealed float glass. Heavy duty 18 gauge steel doors.
Doors with 3 4 hour fire protection ratings are used in one hour walls. 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. The s10 commercial steel door is fire rated up to 3 hours and comes with your choice of standard hardware prep. 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.
Most steel doors outlast their wood counterparts by over 10 years are better insulated vandal resistant and longer lasting than wood doors or fiberglass doors. It s very easy to be different but very difficult to be better. 2 5 3 4 hour 45 minute doors. Glass with this designation has been tested to meet impact safety requirements required for areas such as doors sidelights and areas close to the floor.
L b t series doors if firelite or other 3 hour listed glazing material is used. Make ups that achieve 3 hour fire ratings must be specified with firelite nt or firelite plus.