These incredible hand finished floating stairs were completed in partnership with two of our Sydney based Geostone Approved Installers: AJM Designer Concrete and All Concrete Services.
As stated in AS1428.1-2021 Clause 11.2 (b), stairs must have a handrail complying with Clause 12 installed on both sides as shown in Figures 26 (a & b).
Top mounted Handrails such as AR10, AR45 or CB30 used on stairs, require a substrate width of 1150+mm to meet the minimum 1000 mm clear between rails requirement of AS 1428 & NCC/BCA.