The flakiness index of aggregate is the percentage by weight of the aggregate particle whose least dimension/thickness is less than ____.
A. 0.6 times their mean dimension
B. 0.8 times their mean dimension
C. 1.2 of their mean dimension
D. 1.8 times their mean dimension
Answer:A
The flakiness index of aggregate is the percentage by weight of the aggregate particle whose least dimension/thickness is less than ____.
A. 0.6 times their mean dimension B. 0.8 times their mean dimension C. 1.2 of their mean dimension D. 1.8 times their mean dimension