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Residential timber-framed construction, Part 2: Non-cyclonic areas N1/N2 Supplement 4: Timber framing span tables - Wind classification N1/N2 - Seasoned softwood - Stress Grade MGP 10 (Supplement to AS 1684.2-2010)
standard by Standards Australia, 06/21/2010
AS 1684.2 N1/N2 Supp 4-2010
$7.45 $3.73