Asphalt base and binder course material

It is noted that the DBM material is similar to the dense asphalt concrete. DBM125 is the least stiff material and EME2 is the stiffest of all. 

It is noted that EME2 is recommended to be laid over a foundation class 3 or 4 or foundation class 2 that has a surface stiffness modulus of at least 120 MPa at the time of construction. 

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