AS 1684.2 N4 Supp 1-2006
AS 1684.2 N4 Supp 1-2006
Residential timber-framed construction - Non-cyclonic areas - N4 Supplement 1: Timber framing span tables - Wind classification N4 - Seasoned softwood - Stress Grade F5(Supplement to ASÂ 1684.2-2006)
standard published 01/01/2006 by Standards Australia
