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Wind Classification

Windows and doors are typically glazed to meet the N2 wind classification system. This classification is applicable to most areas of NSW

Go to Australian Standard AS4055-1992 for N2 Windloads for Housing, and you can also purchase a copy via this web site.

However if a higher classification is needed we can manufacture to this requirement if specified. For more information please refer to Australian Standards Website

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Our Locations



18 Anne St, St Marys

Ph 02 9833 6900
Fx 02 9623 0170

Our Locations

Northern Beaches - Mona Vale

Suite 49/90
Mona Vale Rd,
Mona Vale

Ph 02 9999 5113
Fx 02 9979 6602

Ryan – Technical Sales Representative
0434 261 755

Ph 02 9999 5113