189k views
2 votes
Describe three defects that might affect the grade assigned to a piece of lumber?

User Yiorgos
by
8.5k points

1 Answer

6 votes
The correct answer is knots, the grain and the presence of any visible cracks. Other factors to take into consideration are worm
holes, machine burns, the general shape of the lumber, color and so on.
User Yshchohaleu
by
8.2k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.