Table 4 Relative severity of wear for... | Emerald Publishing

Table 4

Relative severity of wear for different combinations of surface type and roughness

Roughness	Surface type
Roughness	Paved	Unpaved	Light terrain	Medium terrain	Heavy terrain
Flat	2.00	1.00	1.00	1.25	1.50
Hilly	2.50	1.25	1.25	1.56	1.88
Mountainous	3.00	1.50	1.50	1.88	2.25