SAI AS/NZS 4490
SA ASNZS 4490 2011-FEB-24 Tmber-Sold-Stress-graded for structural purposes-Verfcaton of propertes
SA ASNZS 4490 2011-FEB-24 Tmber-Sold-Stress-graded for structural purposes-Verfcaton of propertes
This Standard specifies the general principles for verification of the properties of sawn structural timber produced using any method of grading. It presents a range of specific methods that can be selected by manufacturers of structural sawn timber. The verification applies at the time of grading.
NOTES:
1 This Standard does not apply to market-place surveillance testing to confirm or establish structural properties.
2 This Standard does not lead to qualification of a grading method.