It specifically excludes "molded, cast, or artificially aggregated units" made from crushed stone; it only covers natural granite that has been sawed, cut, or split. Quick Technical Summary Requirement (Standard) Absorption by Weight Density Min 160 lb/ft³ (2560 kg/m³) Compressive Strength Min 19,000 psi (131 MPa) Modulus of Rupture Min 1,500 psi (10.34 MPa)

ASTM standards are copyrighted documents. Sharing unauthorized PDFs violates intellectual property law. More importantly, if a failure occurs (e.g., a granite panel falls from a façade), and you used a bootleg copy of the standard for compliance, your legal defense may be compromised. Courts require adherence to the official, current standard.

It sets minimum thresholds for properties like compressive strength , water absorption , density , and abrasion resistance .

The International Code Council also provides searchable PDF downloads for purchase. What ASTM C615 Covers

If your civil engineering firm or stone fabrication shop constantly needs standards, consider:

PDF (official download from ASTM International or authorized resellers like IHS, Techstreet, ANSI)

ASTM C615 is the definitive technical standard governing the physical, chemical, and aesthetic requirements for used in building and architectural applications. It covers blocks, slabs, tiles, and other finished or semi-finished granite products for exterior and interior use (e.g., cladding, flooring, countertops, steps, memorials).

The significance of ASTM C615 lies in its role in standardizing the quality and specifications of granite dimension stone used in construction and architectural projects. By following this standard, architects, engineers, contractors, and suppliers can ensure that the granite dimension stone used meets certain criteria for performance, appearance, and durability. This helps in achieving consistency across projects, reducing the risk of failures, and enhancing the overall quality of construction.

composed of crushed stone fragments.