This European Standard describes the method of measuring the pozzolanicity of pozzolanic cements conforming to ENV 197-1. This standard does not apply to Portland pozzolana cements or to pozzolanas.
SANS 50196-5:1994 history
2009SANS 50196-5:2009 Methods of testing cement Part 5: Pozzolanicity test for pozzolanic cement
1994SANS 50196-5:1994 Methods of testing cement Part 5: Pozzolanicity test for pozzolanic cement