With the heavy foot traffic the stairs are designed to be durable and safe.
Steel stair stringers nz.
Kitset stair stringer h4 4 step ex 200 x 50.
Internal stairs balustrade fittings kitset stairs external stairs attic and building site safety.
Ackworth house designs and installs steel staircases for homes and businesses in auckland and whangarei or anywhere in nz.
If you re looking to for any kind of timber wooden stairs trust no other than us.
Priced per pair please allow up to 5 working days for dispatch.
Although stairs up to 1 5 m wide may not branz maximum span for sg8 h3 2 string sizes.
This free stair calculator determines stair parameters such as rise total run and angle stringer length based on height run tread and headroom requirement.
Simply screw step treads and railings not included to the engineered steel stair stringers to build solid square plumb free standing indoor or outdoor stairs designed for fail safe stair building for all our 32 models can frame 2 to 13 ft high stairs and more with the perforated steel stringers you can fasten any stair finish.
Constructed from tubular steel and plate steel for the most safe and reliable design these stringers are made to outlast the elements and provide durable performance.
Explore a number of building and housing related calculators as well as hundreds of other calculators involving topics such as finance math fitness health and more.
There are three main styles.
For a wide stair add mid span strings for support.
See figures 4 6 for details.
Stairworks is a metal fabrication business predominantly specialising in architectural metal staircases in auckland that showcase craftsmanship and quality through elegant and functional designs.
A commercial staircase is a major access route for staff and visitors to different floors.
For all your stair needs.
The central steel stringer or mono string style a cantilevered style which has steel supports which are not visible or two side plate steel stringers which support the treads on either side.
On timber or steel brackets cleats on blocks added to the stair string to suit the tread and riser dimensions.
Silverdale stairs new zealand is the specialist of stairs ranging from residential to commercial stairs like timber stairs wooden stairs balustrades handrails exterior stairs budget stairs in auckland rest of nz.
Floating stairs use exposed or hidden steel supports to create an open staircase that gives the appearance of floating.
