ASTM C1399

Full Name

ASTM C1399 – Standard Test Method for Obtaining Average Residual-Strength of Fiber-Reinforced Concrete


This test method covers the determination of residual strength of a fiber-reinforced concrete test beam.

The average residual strength is computed using specified beam deflections that are obtained from a beam that has been cracked in a standard manner.


fiber-reinforced concrete; residual strength; flexure testing; post cracking strength

ASTM C1399 Accredited Laboratory

Applied Testing & Geosciences, LLC is accredited for performing tests using the ASTM C1399 standard.

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