|Hammer Weight||13.75 +- 0.25 kg|
|Product Type||Impact Testing Machine|
The aggregate impact value of coarse aggregate provides a relative measure of the resistance of an aggregate to sudden
shock or impact. The oven dried and accurately weighed aggregates are subjected to a total of 15 blows of specified weight and fall and percentage of fines formed in terms of
the total weight of the sample is expressed as
the aggregate impact value.
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