About this document
BCA Stair Regulations for Class 1 Buildings by username_iman is a document available to read on EtoBox.
The Building Code of Australia sets requirements for stair construction in Class 1 residential buildings, as there are no Australian standards. Stairs must comply with performance requirements, which can be achieved by following deemed-to-satisfy provisions: flights cannot have more than 18 or less than 2 risers; winders are limited per landing; riser and going dimensions must be constant within each flight and meet minimum and maximum measurements; openings cannot pass a 125mm sphere; treads require non-sl
- Author
- username_iman
- Language
- EN