ASTM C1242-02a - 10.11.2002
 
1. Scope

1.1 This guide covers the categories of anchors and anchoring systems and discusses the design principles to be considered in selecting anchors or systems that will resist gravity loads and applied loads.

1.2 This guide sets forth basic requirements for the design of stone anchorage and provides a practical checklist of those design considerations.

1.3 This guide pertains to:

1.3.1 The anchoring of stone panels directly to the building structure for support,

1.3.2 The anchoring of stone panels to subframes or to curtainwall components after these support systems are attached to the building structure,

1.3.3 The anchoring of stone panels to subframes or to curtainwall components with stone cladding preassembled before these support systems are attached to the building structure, and

1.3.4 The supervision and inspection of fabrication and installation of the above.

1.4 Observe all applicable regulations, specific recommendations of the manufacturers, and standards governing interfacing work.

1.5 The values stated in inch-pound units are to be regarded as the standard. The SI units given in parentheses are for information only.

1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. (See Tables 1 and 2.)

 
2. Referenced Documents

C406-06

Standard Specification for Roofing Slate

C482-20

Standard Test Method for Bond Strength of Ceramic Tile to Portland Cement Paste

C170-06

Standard Test Method for Compressive Strength of Dimension Stone

C119-26

Standard Terminology Relating to Dimension Stone

C99-08

Standard Test Method for Modulus of Rupture of Dimension Stone

C97-02

Standard Test Methods for Absorption and Bulk Specific Gravity of Dimension Stone

C1115-17(2026)

Standard Specification for Dense Elastomeric Silicone Rubber Gaskets and Accessories

C920-18(2024)

Standard Specification for Elastomeric Joint Sealants

C880-06

Standard Test Method for Flexural Strength of Dimension Stone

C864-05(2026)

Standard Specification for Dense Elastomeric Compression Seal Gaskets, Setting Blocks, and Spacers

C509-06(2021)

Standard Specification for Elastomeric Cellular Preformed Gasket and Sealing Material

C503-08

Standard Specification for Marble Dimension Stone

C629-08

Standard Specification for Slate Dimension Stone

C616-08

Standard Specification for Quartz-Based Dimension Stone

C615-03

Standard Specification for Granite Dimension Stone

C568-08

Standard Specification for Limestone Dimension Stone

E632-82(1996)

Standard Practice for Developing Accelerated Tests to Aid Prediction of the Service Life of Building Components and Materials (Withdrawn 2005)

C1527-09

Standard Specification for Travertine Dimension Stone

C1526-19(2023)e1

Standard Specification for Serpentine Dimension Stone (Includes all amendments and changes 10/17/2023).

C1496-18(2025)

Standard Guide for Assessment and Maintenance of Exterior Dimension Stone Masonry Walls and Facades

C1472-16(2022)

Standard Guide for Calculating Movement and Other Effects When Establishing Sealant Joint Width

C1354/C1354M-22

Standard Test Method for Strength of Individual Stone Anchorages in Dimension Stone

C1193-25

Standard Guide for Use of Joint Sealants

C1201-91(1996)

Standard Test Method for Structural Performance of Exterior Dimension Stone Cladding Systems by Uniform Static Air Pressure Difference