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What are the garage door requirements or applications?

April 26, 2017applications garage door requirements

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What are the garage door requirements or applications?

1 Answer

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Doors are addressed in the Duke Standard. All “wall openings”, fire escapes, fire exits, windows, doors, and vents are addressed with dedicated clearances. Per 450.27 of the NEC; Combustible material, combustible buildings, and parts of buildings, fire escapes, and door and window openings shall be safeguarded from fires originating in oil-insulated transformers installed on roofs, attached to or adjacent to a building or combustible material.