Doors can be made 1 1 2 thick to 2 1 4 inches thick.
Tin clad fire doors.
Two types of tin clad fire doors are covered by these spec fications.
This has a three ply wooden core and double lock joints in the tin covering.
Durand s tin clad fire doors by american sheet metalwks new orleans la these industrial sliding fire doors were saved from a building in oklahoma city.
Tin clads are constructed from multi layered wood and hand bent and cut tin sheets.
Extremely durable this jeld wen twenty minute fire rated 6 panel primed white steel prehung front door with brickmould will enhance your entryway.
Labeled fire doors control the spread of fire and smoke for up to 3 hours.
6 panel primed 20 minute fire rated steel prehung right hand inswing front door with brickmould thdjw166100237 the home depot.
Specifications for tin clad fire doors.
1 or standard door.
Metal fire doors are an economical alternative to wood fire doors when more than a 20 minute rating is required.
Make offer antique steel clad industrial fire door 29 5 x 77 25 architectural salvage antique steel clad industrial fire door 35 75 x 82 7 architectural salvage 225 00.
This has a two ply wooden core and double lock joints in the tin covering.
If when so tested it is determined that the fire door complies with the conditions of acceptance of this test method it is to be classified as a tin clad fire door having the applicable fire performance rating of 3 1 1 2 or 3 4 hour.