AGGREGATE CRUSHING VALUE ( AVC) AND TEN PERCENT FINES VALUE (TVF) : These test are measure of the crushing properties
of aggregate and use the same basic equipmnet
The ACV test requires a standard load of 400 kN
tobe applied over a period of 10 minutes while
the TFV test measures the force required the to
produce a specificied depth of plunger
penetration
BS-812