Specify species grade and thickness
Name the species and commercial grade using recognized rules. White Oak Red Oak Walnut and Hard Maple differ in color availability machining and price. State whether the order is FAS Select and Better Number 1 Common or another agreed grade.
Define nominal thickness board width and length requirements surfacing and whether stock should be random width and random length. If color or sapwood matters describe the acceptable range because standard structural grade does not always control appearance.
