Structure Type

GA10

SMA10

AC10

Grading Type

Dense-suspended

Dense-skeleton

Dense-suspended

Mixing Temp. (˚C)

220 - 250

170 - 185

170 - 185

Bitumen Content (%)

7 - 8

5 - 6

4 - 5

0.075 mm Passing Rate (%)

24 - 28

10 - 13

4 - 7

Fine Aggregate Content (%)

28 - 32

12 - 15

26 - 31