Publikuar
ISO 863:2008 describes the method of measuring the pozzolanicity of pozzolanic cements. It does not apply to Portland pozzolana cements or to pozzolanas.
ISO 863:2008 constitutes the reference procedure.
WITHDRAWN
SSH 503-47:1987
PUBLISHED
SSH ISO 863:2008
60.60
Standard published
30 sht 2015