stair
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stair
Standards
a sloping structure fitted with stair treads and having at least two risers and a slope within the range of 20° to 45° to the horizontal
Source - AS 1657:2018: Design, construction and installation
HB50
construction comprising a succession of horizontal stages (steps or landings) that make it possible to pass on foot from one level to another
See Figure A.31; Figure A.32; Figure A.33
See Figure A.31; Figure A.32; Figure A.33
More commonly used in the plural, and often interchangeably with ‘stairway’. Stairs can be categorised into three broad types depending on their plan form, e.g. straight stairs, geometric stairs and spiral stairs.
