AS 1684.2 N4 Supp 5-2010/Amdt 1-2012

Residential timber-framed construction-Non-cyclonic areas – N4 Supplement 5: Timber framing span tables – Wind classification N4 – Seasoned softwood – Stress Grade MGP 12 (Supplement to AS 1684.2-2010)
Amendment by Standards Australia, 01/01/2010