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Sets out requirements for the materials, design and installation of corrugated fibre-reinforced cement roof and wall cladding; provides test procedures for the determination of resistance to wind force; appendix gives advice on the provision of roof ventilation.

The Nationwide House Energy Rating Scheme, or NatHERS, is being expanded to include Whole of Home assessments and ratings to support the proposed National Construction Code energy efficiency requirements for residential buildings in 2022; the changes will help households improve a home's energy efficiency and reduce energy use, which provides a range of benefits including lower energy bills, improved comfort and health for occupants, and reduced carbon emissions.

Specifies the requirements for damp-proof course and flashing materials of the sheet membrane, strip and collar type for use in building construction.