Final answer:
Machine Stress Grading evaluates wood for bending strength and modulus of elasticity, Clear Wood refers to the area of the wood without defects or knots, and Lumber Stamp provides essential information about the quality and characteristics of the lumber.
Step-by-step explanation:
Machine Stress Grading:
Machine Stress Grading is a method of grading that evaluates wood for bending strength and modulus of elasticity. It measures a wood's strength and flexibility.
Clear Wood:
Clear Wood refers to the area of the wood without defects or knots. It is an important characteristic when evaluating the quality and grade of lumber.
Lumber Stamp:
A Lumber Stamp indicates grading association, species, mill identification number, grade, and moisture content on a piece of lumber. It provides essential information about the quality and characteristics of the lumber.
Learn more about Wood grading in engineering