Question 3

SSD weight in air-7820g, submerge weight =2340g and OD weight

=7290

Find % absorption.

Question 3 options:

7.8%

7.3%

7%

8.3%

Question 4

Question 4 options:

Coarse aggregate is placed in a rigid bucket and rodded with a tamping

rod to determine its unit weight. The following data are obtained: