Table 7: Mix proportioning for 1 : 3 mortar mixes.

Sample nameCement
(gm)
Fly ash
(% of cement)
Natural sand
(gm)
Quarry dust
(% of sand)
w/cWater
(for cement)
(gm)
Water for fly ash (gms)w/p

QC112000360000.4452800.44
QC2120002880200.4452800.44
QC3120001800500.4452800.44
QC41200001000.4452800.44
QF11020152880200.44449240.39
QF2960202880200.44422320.38
QF3900252880200.44396400.36
QF4840302880200.44370480.35