ASTM C1550 requirements create new challenges for testing flexural toughness of fiber reinforced concrete including a larger specimen size and required stiffness.
ASTM C1609-10 specifies how to determine the peak strength of fiber reinforced concrete as well as the residual strength after a crack is created.
ASTM C99 specifies a method to determine the modulus of rupture for dimension stone, such as granite, marble, limestone, and sandstone.
Wood's structural use as load bearing beams in various construction applications requires stringent flexural testing
