Partial Replacement of Cement by Waste Paper Pulp Ash and Its Effect on Concrete Properties

Table 16

OPC-WPPA0 and PPC-WPPA0.

Item	Concrete				Item	Concrete
Mix code	OPC-WPPA 0				Mix code	PPC-WPPA 0
Total quantity of item	1 m^3				Total quantity of item	1 m^3
Type of material	Unit	Qty	Rate (birr)	Cost per unit (birr)	Type of material	Unit	Qty	Rate (birr)	Cost per unit (birr)
Cement	Qnt.	3.11	320	995.20	Cement	Qnt.	3.11	260	808.6
Sand	m^3	0.524	280	146.72	Sand	m^3	0.524	280	146.72
C. aggregate	m^3	0.629	520	327.08	C. aggregate	m^3	0.629	520	327.08
Water	m^3	0.188	—	—	Water	m^3	0.188	—	—
Waste paper pulp ash	kg	—	—	—	Waste paper pulp ash	kg	—	—	—
Total				1469.00	Total				1282.40