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prEN 196-5

Methods of testing cement - Part 5: Pozzolanicity test for pozzolanic cement

General information

Draft
Base Documents
prEN 196-5
Directives or regulations
None
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Standard history

Status
Date
Type
Name
04.05.2011
Main
In this document, the pozzolanicity of a cement is assessed by comparing the concentration of calcium ion, expressed as calcium oxide, present in the aqueous solution in contact with the hydrated cement, after a fixed period of time, with the quantity of calcium ion capable of saturating a solution of the same alkalinity.

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Standard monitoring