ASTM C1621

Full Name

ASTM C1621 – Standard Test Method for Passing Ability of Self-Consolidating Concrete by J-Ring


This test method covers determination of the passing ability of self-consolidating concrete (SCC) by using the J-Ring in combination with a mold.


halo; j-ring; j-ring flow; passing ability self-consolidating concrete; slump flow; spread


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