ASTM C1897-20

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ASTM C1897-20

$25.00

Standard Test Methods for Measuring the Reactivity of Supplementary Cementitious Materials by Isothermal Calorimetry and Bound Water Measurements
standard by ASTM International, 06/01/2020

Format: PDF      In Stock
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Description

1.1 These two alternative test methods are used to assess the chemical reactivity of a supplementary cementitious material (SCM) as determined by measurements of cumulative heat release or bound water content of hydrated pastes composed of the SCM, calcium hydroxide, calcium carbonate, potassium sulfate, and potassium hydroxide cured at 40 °C for 3 and 7 days.

1.1.1 These two test methods do not distinguish between hydraulic and pozzolanic reactivity.

Product Details

Published:
06/01/2020
Number of Pages:
5
File Size:
1 file , 88 KB