- -55%
- New
AS 1684.3 C2 SUPP 2-2006
Residential timber-framed construction - Cyclonic areas - C2 Supplement 2: Timber framing span tables - Wind classification C2 - Seasoned softwood - Stress Grade F7 (Supplement to AS 1684.3-2006)standard by Standards Australia, 01/31/2006