Other geometrical and physical tests on reclaimed aggregates

4 Other geometrical and physical tests on reclaimed aggregates 

Other geometrical and physical tests on the aggregates of the RA (angularity, resistance to fragmentation, resistance to polishing polished stone value [PSV], resistance to surface abrasion aggregate abrasion value [AAV], particle density, water absorption, etc.) may also be necessary to be determined when comprehensive mix design is followed. 

All tests are carried out in the usual manner as for virgin aggregates (see Section 2.10). 

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