(Solved): 3. What is the nominal maximum size aggregate for this aggregate sample? 4. For the sieve analysis ...

3. What is the nominal maximum size aggregate for this aggregate sample? 4. For the sieve analysis shown at the start of the exercise, what is the fineness modulus? 5. You are having a sample of aggregates from a quarry and had the following information: - Bulk specific gravity $$=2.72$$ - Volume of the mold $$=0.42{\mathrm{ft}}^3$$ -Tare weight $$=20\mathrm{lb}$$ - Total weight of the sample $$=62.3\mathrm{lb}$$ Calculate the percent of volume of voids in this sample and the bulk unit weight. 6. You are testing the aggregate properties for a coarse granite aggregate that you have received from the Waldron quarry in Watchung, NJ. After performing some tests, you learn that the weight of the sample you took from the stockpile was $$35.13\mathrm{lb}$$, after drying the sample in the oven its weight was $$33.18\mathrm{lb}$$, and after bringing the sample to a saturated surface dry state its weight was $$35.22\mathrm{lb}$$. The weight of the sample submerged in water was $$20.23\mathrm{lb}$$ What is the apparent specific gravity, oven dried bulk specific gravity, and bulk specific gravity, SSD, of this aggregate?