§ 1509.5 - Component-spacing test apparatus.  


Latest version.
  • (a) Loading wedge. The loading wedge shall be a right triangular prism constructed of a smooth, rigid material conforming to measurements shown in Figure 1.

    (b) Block A. Block A shall be a rectangular block, constructed of a smooth, rigid material, measuring 6 centimeters wide by 10 centimeters high by 10 centimeters long (23/8 inches wide by 4 inches high by 4 inches long).

    (c) Block B. Block B shall be a rectangular block, constructed of a smooth, rigid material, measuring 6.3 centimeters wide by 8.2 centimeters high by 8.2 centimeters long (21/2 inches wide by 31/4 inches high by 31/4 inches long).