Bs Clause Aggregate Impact Value Crusher

Aggregate impact value civil engineeringhe apparatus used for determining aggregate impact value of coarse aggregates is impact testing machine conforming to is 2386 part iv 1963,is sieves of sizes 12m, 10mm and 2mm, a cylindrical metal measure of 75mm diand 50mm depth, a tamping rod of 10mm circular cross section and 230mm length, rounded at one end and oven.