Spiral Staircase Regulations Australia

Our spiral stairs can be adapted to many unique situations.

Spiral staircase regulations australia.

Below is an overview of this information to help you design your staircase to suit these regulations. Our spiral stair building code and ibc stair code specifications provide technical details about the different code and non code packages we offer for commercial and residential projects. In k1 section 1 21 spiral and helical stairs the regulations refer you to a british standard bs5395 2 1984. Floating stairs have been a major staircase design trend for almost a decade fitting in perfectly with progressive minimalist architecture.

Treads shall have a minimum live loading of 2 5 kpa or a 2 2 kn per linear metre or minimum point loading of 1 5 kn applied on 100mm 100 mm pad on each step whichever loading produces the more adverse effect. We provide staircases in ether your kit form stairs with installation instructions australia wide or offer installation services. The document governing spiral staircase building regulations in the uk is british standard 5395 part 2. Stairs landing shall have a minimum live loading of 2 5 kpa and minimum point loading of 1 1 kn applied on 100mm 100mm pad.

Ncc part 3 9 1 staircase construction. If your spiral staircase complies with bs5395 then it also complies with k1 building regs. The national construction code ncc formerly known as the building code of australia bca regulates stair construction and design in australia. All areas not specified in building code of australia should be.

It covers areas such as the requirements for balustrades handrails anti slip surfaces height and depth ratios of stair treads and the necessity of landings. The ncc is updated and amended regularly. Ncc 2015 was adopted by the states and territories on 1 may 2015. Our stair complies with the bca building code of australia certificate of compliance provided.

K1 building regulations is the approved document which covers stairs ladders and ramps. These specifications show standard stair dimensions for height tread degree rotation degree and many more details for each salter spiral stair product type. This document is summarised in the table below with categories given for each spiral application and the relevant maximum riser heights and minimum widths.