Every number here is a working estimate to check with your building authority. Whoever prints this page takes responsibility for what is in it.
Lessons / Stairs, landings and handrails
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When a stair needs a landing
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A switchback mid landing more than 600 mm (23 9/16 in) up with no guard.
Every number here is a working estimate. Check it with your building authority.Turn JavaScript on to work the lesson. The drawing shows how it starts.
The rule this lesson teaches
The deck is the top landing and the ground the bottom; a built landing comes when the stair turns or runs long.