aggregate impact value test

aggregate impact value (aiv) test machine mechanical

utest material testing equipment . product code. uta0650 aggregate impact value (aiv) testing apparatus. standards. bs 812:112. the aggregate impact value testing apparatus meets with bs 812 it is robustly designed to determine the aggregate impact value (aiv) of aggregates which provides a relative measure of the resistance of an aggregate to sudden shock or impact.

(pdf) aggregate impact test researchgate.net

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aggregate impact value test (is:2386 (part iv))

aggregate impact value test (is:2386 (part iv)) the aggregate impact value gives a relative measure of the resistance of an aggregate to sudden shock or impact which in some aggregate differs from its resistance to a slow compressive load.

aggregate impact value calculator test on course and fine

why to test aggregate impact value? toughness is the property of a material to resist impact. due to traffic loads the road stone are subjected to the pounding action of impact and there is possibility of breaking into smaller pieces.

aggregate impact value test procedure civil4m

aggregate impact value test aim: to find impact value of the given aggregate sample. apparatus the apparatus consists of an impacttesting machine a cylindrical measure tamping rod is sieve balance tamping rod and oven. procedure the test sample consists of aggregates passing 12.5 mm sieve and retained on 10 mm sieve and dried in an oven for four hours at a temperature