ASTM C1185 – Standard Test Methods for Sampling and Testing Non-Asbestos Fiber-Cement Flat Sheet, Roofing and Siding Shingles, and Clapboards
These test methods cover sampling and testing of non-asbestos fiber-cement flat sheets, roofing shingles, siding shingles, and clapboards. These products may be smooth or surface textured.
- These test methods are utilized in evaluating products cited in Specifications C1186, C1225, C1288, and C1325.
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; longterm 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; water tightness; weather degradation; weathering exposure; weatherproofing; wet conditioning; width measurement