AS 1684.3 C1 Supp 10-2010
Residential timber-framed construction, Part 3: Cyclonic areas C1 Supplement 10: Timber framing span tablesWind classification C1 Unseasoned softwoodStress Grade F5 (Supplement to AS 1684.32010) AS 1684.3
standard by Standards Australia, 06/21/2010