AS 1684.3 C1 Supp 6-2010/Amdt 1-2012 Residential timber-framed construction-Cyclonic areas - C1 Supplement 6: Timber framing span tables - Wind classification C1 - Seasoned softwood -Stress Grade MGP 15 (Supplement to AS 1684.3-2010)

Amendment by Standards Australia, 01/01/2010