411 REFERENCE · Wikibooks
Carpentry/Framing/Stairs
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Stair Framing
Tread - The horizontal portion of a stair
Total Rise - the distance from top of finished floors that stairs span
+Max and Minimums of Rise and Run+Alberta/Canada Building CodeStair TypeRise, mmRun, mmTread DepthmaxminmaxminmaxminServiceNolimit125355Nolimit355NolimitPrivate200125355210355235Public200125355230355250