Effect of Using Micropalm Oil Fuel Ash as Partial Replacement of Cement on the Properties of Cement Mortar

Table 3

Mix proportion of control mortar and mortar specimens containing mPOFA.

Sample	W/B (%)	Replacement ratio (%)	Cement (g)	POFA (g)	Sand (g)	Water (g)
Control	50	0	450	—	1350	225
POFA10	50	10	405	45	1350	225
POFA20	50	20	360	90	1350	225
POFA30	50	30	315	135	1350	225
POFA40	50	40	270	180	1350	225

POFA10 = replacement ratio of cement with mPOFA is 10%.