O118.2-1981 (R2007)
Eastern White Cedar Shingles (Imperial version)
Product Details
1.1 This Standard applies to shingles and their remanufactured products
made from Eastern White Cedar (Thuja occidentalis L.)
1.2 This Standard sets down minimum requirements for the quality of the
products in terms of sizes, tolerances, characteristics allowed, and
packaging.
1.3 Recommendations concerning the application of these products are
included in the Appendices to this Standard