Special Features:

Douglas fir i/a/w west coast lumber inspetion bureau grade "construction" or western wood products association grade "2 common/sterling", fire retardant treated i/a/w mil-l-19140 type ii category 2 for shipboard use, size 1 inch x 4 inch x 12 feet, surface condition degree-surfaced four sides (s4s), moisture content-15 percent or less

Properties:

Lumber manufactured from any of the coniferous trees and having a thickness less than 2 inches (50.8 mm). It is a product of the sawmill and planing mill and not further processed than by sawing, resawing, and/or passing lengthwise through a standard planing machine. It includes the product known as strips.