Table 3 Amounts of materials required to prepare mixture batches for the determination of pozzolanic activity according to EN 196-1/2011 that comply to TS 25.

From: Valorification of Egyptian volcanic tuff as eco-sustainable blended cementitious materials

Contents

Control sample

Mix batch quantities

Cement (gm)

450

337.5

CEN sand (gm)

1350

1350

Ground sample (gm)

–

112.5

Water (ml)

225

225

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