This standard is mainly applied to concrete production process control, and specifies the compressive strength test method that is performed using hot water-cured specimens in order to quickly determine severe concrete deterioration.
JIS A 1805:2001 history
2009JIS A 1805:2009 Methods of test for production control of concrete -- Method of rapid test for compressive strength of concrete by warm water curing
2001JIS A 1805:2001 Methods of test for production control of concrete -- Method of rapid test for compressive strength of concrete by warm water curing
1994JIS A 1805:1994 Method of test for production control of concrete -- Method of rapid test for compressive strength of concrete -- Warm water curing method