1)

2. This practice is used for the Soils Soil & Rock mixtures which are considered oversize in which up to……..of the material is retained on the 4.75-mm (No. 4) sieve.

2)

3. However, the practice is considered valid for materials having up to …………oversize particles when the oversize fraction is that portion retained on the 19-mm ( ¾ in) sieve.

3)

1. This practice presents a procedure for calculating the unit weights and water contents of soils containing

4)

4. The factor controlling the maximum Allowable perecentage of oversize particles is whether interference between the oversize particles affects the……… of the finer fraction