This test method covers determination of compressive strength of cylindrical concrete specimens
such as molded cylinders and drilled cores. It is limited to concrete having a unit weight in excess
of 800 kg/m3 (50 lb/ft3).
AASHTO T 22-2007 history
2014AASHTO T 22-2014 Standard Method of Test for Compressive Strength of Cylindrical Concrete Specimens
2010AASHTO T 22-2010 Standard Method of Test for Compressive Strength of Cylindrical Concrete Specimens
2007AASHTO T 22-2007 Standard Method of Test for Compressive Strength of Cylindrical Concrete Specimens