Duragal Flooring System Span Tables

The duragal flooring system is a fully engineered steel flooring system developed to provide a termite resistant economical and easy to install alternative to conventional timber bearers and joists.

Duragal flooring system span tables.

Duragalplus delivers a smooth internal and external zinc coating with a minimum of 100 g m2 each side for superior corrosion protection. Each floor plan is assessed against certified duragal flooring system span tables. The duragal flooring system design criteria references the following australian standards. Each floor plan is assessed against certified duragal flooring system span tables.

These tables have been. Our current duragal range of coatings. The tables have been broadly divided into two sections. Duragalclear is a passivation treatment that provides improved long term adhesion for powder coated surfaces.

The many benefits offered by the duragal flooring system has seen it adopted by many leading housing construction companies as their preferred system for sloping. These tables have been developed by onesteel market mills and certified following a third party engineering review. Span tables design data scope this volume of the duragal domestic construction manual covers the design of duragalplus rhs bearers which conform to wind classifications of up to category n3. Bearers supporting floor loads only and bearers supporting floor and roof loads.

As 1170 0 as 1170 1 as 1163 as 2870 as 3623 as 3660 1 as 4055 as 4100 as nzs 4792 as nzs 4600 each floor plan is assessed against certified duragal flooring system span tables. Versatility the addition of the 2 kpa live load span tables to previously published 1 5 kpa 3 0 kpa and 5 kpa means the duragal flooring system is now more versatile than ever.