O80S1-99 (R2003)
Supplement #1 to O80 Series-97, Wood Preservation: O80.35-99, Preservative Treatment of Shakes and Shingles With Chromated Copper Arsenate (CCA) by Pressure Processes
Product Details
This Standard covers the pressure preservative treatment of wood shakes and shingles of Western Red Cedar, Lodgepole Pine, and Southern Yellow Pine using chromated copper arsenate (CCA).