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Description / Abstract:
This method covers the determination of the cracking tendency of
restrained concrete specimens. The procedure determines the effects
of variations in the properties of concrete as related to the
time-to-cracking of concrete when restrained. The procedure is
comparative and not intended to determine the time of initial
cracking of concrete cast in a specific type of structure.
This standard may involve hazardous materials, operations,
and equipment. This standard does not purport to address all of the
safety concerns associated with its use. It is the responsibility
of the user of this procedure to establish appropriate safety and
health practices and to determine the applicability of regulatory
limitations prior to use.