What is the average surface area for a staircase excluding landing?
Staricase carpet area?
Dec 01, 2003
2 Replies
What is the average surface area for a staircase excluding landing?
Rough guestimate: 30" wide by 12 to 14 treads each needing 17 or 18" per tread assuming no 'winder' treads
Andrew Mawson
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