AS 1684 Part 3 - Cyclonic areas
AS 1684.3 is similar to Part 2 except that it covers design and construction details for cyclonic areas. Wind classifications covered are C1, C2 and C3 (previously 41C, 50C and 60C). Details of the standards must be obtained from Standards Australia.
Due to wide use of the Standard and new residential designs not covered by the Standard, further amendments or additions are necessary to maintain the Standard's relevancy. Users of the Standard should ensure that they refer to the latest edition.
Visit the AS 1684 Code Compliance Overview for additional resources to download.