Performance of Waterborne Epoxy Emulsion Sand Fog Seal as a Preventive Pavement Maintenance Method: From Laboratory to Field

Table 6

Pavement condition index (PCI) of the old pavement.

Station number	Lane	PCI	Rating scale
K17 + 700	R1	77.92	Satisfactory
	R2	81.51	Satisfactory
	R3	89.05	Good
K17 + 800	R1	74.30	Satisfactory
	R2	78.72	Satisfactory
	R3	81.65	Satisfactory
K17 + 900	R1	76.03	Satisfactory
	R2	82.36	Satisfactory
	R3	86.67	Satisfactory
K17 + 000	R1	81.02	Satisfactory
	R2	78.44	Satisfactory
	R3	87.04	Good
K18 + 100	R1	78.13	Satisfactory
	R2	79.80	Satisfactory
	R3	86.84	Good
K17 + 700	L1	84.46	Satisfactory
	L2	87.84	Good
	L3	91.10	Good
K17 + 800	L1	86.14	Good
	L2	78.71	Satisfactory
	L3	88.18	Good
K17 + 900	L1	87.84	Good
	L2	79.13	Satisfactory
	L3	89.27	Good
K17 + 000	L1	79.72	Satisfactory
	L2	84.02	Satisfactory
	L3	88.33	Good
K18 + 100	L1	87.81	Good
	L2	82.02	Satisfactory
	L3	93.65	Good