Provides producers and users of natural round treated hardwood corbels, girders and stringers with requirements for the visual grading of such timbers intended for use in structures.
More Standards PDF
AS 3015-1993
$39.00 $79.00
AS 1101.1-1993
$36.00 $72.00
AS 4154-1993
$25.00 $50.00
AS 3597-1993
$25.00 $50.00