List of Timber Grades
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Minimum clear-wood recovery of 650mm and longer with 60% clear-wood recovery
Free from decay except dead bark and encased knots
No blue-stain
Resin pockets are treated as a defect
Needle trace, heartwood and pitch in growth rings allowable unless over 30mm wide
No pith allowed
Allowed individual birdseye, - groups of 2 or more in a 100mm area are not allowed
No more than 3 pin knots less than 5mm are allowed in clear cut area
Only slightly lower grading than Clear 1.
Treatments for this product
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