Assessment 1105 - Pro Sigma+ and cladding

Product Scope

Section properties and load span tables for the Duggan ‘ProSigma’ and ‘ProSigma+’ range of purlin and rail systems and load span tables for the ‘Pro’ range of trapezoidal and the ‘Corri’ range of sinusoidal cladding sheets.

Technical Area

Cold-formed steel members, decking and cladding