Building members and design life

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Displaying 81 - 100 of 103
Building members Environment Target design life (years)
Columns, structural Protected 50
Plates, top and bottom Protected 50
Poles, posts (House/deck, above-ground) Exposed 50
Poles, posts (House/deck, in-ground) In-ground 50
Poles, posts (House, protected) Protected 50
Beams Exposed 50
Framing (wall, floor, roof) Exposed 50
Rafters and ridges Exposed 50
Purlins Protected 50
Bearers (e.g. un-roofed deck) Exposed 50
Handrails Exposed 50
Railings, structural Exposed 50
Sills (Foundation) In-ground 50
Engineered products Protected 50
Rafters and ridges Protected 50
Stumps In-ground 50
Retaining walls (Structural, moderate importance [1a]) In-ground 50
Bracing Exposed 50
Stair treads Exposed 50
Flooring (Protected, structural) Protected 50