Lumber grading

Visually Graded Dimension Lumber : to thick, and wider. Grade, Grade Characteristics and Typical Uses. Put simply, lumber grading serves quality assurance needs.

Understand the difference between FAS, Select, No. Common and other grades of lumber.

The descriptions of the grades are taken from the Western Wood Products Association Lumber Grading Rules 98.

Hardwoods are graded by the National Hardwood Lumber Association.

Grades are listed from highest to . Visual Grading is the most common type of grading performed on lumber in the U. A grade stamp on each piece of lumber as it leaves the mill. Structural framing products are graded for their strength and other physical . The courses are tailored for industry . As with softwoods, a lower grade can be perfectly . There are eight hardwood lumber grades in widespread use today. This guide offers everything you need . Different projects require different types of pressure-treated lumber. NELMA is one of seven lumber rules writing agencies in the U. Canada accredited by the American Lumber Standard Committee (ALSC) to . HARDWOOD GRADES AND MEASUREMENT. The grading system for white pine alone consists of about ten levels.

A Lumber Grading Stamp for the small sawmill owner. To sell lumber for construction purposes you must have one of these stamps on your lumber. Lumber grading , grade stamping, inspection and certification services offered by Pacific Lumber Inspection Bureau.

Lumber comes in all shapes, sizes and qualities. The lumber grading system helps differentiate between the different woods and will help .