Standard Test Methods for Sampling and Testing Non-Asbestos Fiber-Cement Flat Sheet, Roofing and Siding Shingles, and Clapboards| Accelerated aging, Acceptable quality limit (AQL), Cellulose fiber, Clapboards, Cracking, Delamination, Density, Dimensional measurements, Edge straightness measurement, Equilibrium conditioning, Flat sheet, Flexural, Freeze/thaw, Granulated surface, Heat/rain, Inspection by attributes, Inspection by variables, Length measurement, Linear change, Long-term chemical interaction, Modulus of rupture, Moisture content, Moisture movement, Non-asbestos fiber cement, Polyethylene fiber, Polyvinyl alcohol fiber, Radiant heat, Roofing, Sample conditioning, Sample testing, Sampling, Sampling by attributes, Sampling by variables, Sampling schemes, Saturated conditioning, Serviceability, Shakes, Shingles, Siding, Slates, Smooth surface, Squareness measurement, Strength, Textured surface, Thickness measurement, Warm water, Water absorption, Water displacement method, Wate