// CODE SNIPPET
2603.4.1.8 Exterior Doors in Buildings of Group R-2 or R-3
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In occupancies classified as Group R-2 or R-3, foam-filled exterior entrance doors to individual dwelling units that do not require a fire-resistance rating shall be faced with aluminum, steel, fiberglass, wood or other approved materials.
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2603.4.1.8 Plastic, Exterior Doors in Buildings of Group R-2 or R-3
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