AS 1684.2 N3 Supp 1-1999
AS 1684.2 N3 Supp 1-1999
Residential timber-framed construction - Non-cyclonic areas - N3 Supplement 1: Timber framing span tables - Wind classification N3 - Seasoned softwood - Stress Grade F5 (Supplement to AS 1684.2-1999)
standard published 01/01/1999 by Standards Australia