what"s the different between OPC (ordinary portland cement)
and PPC (pozalana portland cement)?
Answer Posted / nagasindhu.k.n
ordinary portland cement is mixture of calcarious and
argilaceous materials.
PPC ios a mixture of pozzalanic materials like fly ash
volcanic ashes, shales, tuffs, etc.,
| Is This Answer Correct ? | 24 Yes | 5 No |
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