Standard Test Method for Resistance of Concrete to Rapid Freezing and Thawing
|Publication Date:||10 June 2003|
|ICS Code (Concrete and concrete products):||91.100.30|
This test method covers the determination of the resistance of
concrete specimens to rapidly
repeated cycles of freezing and thawing in the laboratory by two
different procedures: Procedure A,
Rapid Freezing and Thawing in Water, and Procedure B, Rapid Freezing
in Air and Thawing in Water.
Both procedures are intended for use in determining the effects of
variations in the properties of
concrete on the resistance of the concrete to the freezing-and-thawing
The values stated in either inch-pound units or SI units shall be regarded seperately as standard. The SI units are shown in brackets. The values stated may not be exact equivalents; therefore each system must be used independently of the other. Combining values from the two units may result in nonconformance.
All material in this test method not specifically designated as belonging to Procedure A or Procedure B applies to either procedure.
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.