ASTM D-4318 1 / 15 1) 13. If Using the Rolling Device the A normal rate of rolling for most soils should be..................................strokes per A) b) 60 to 70 B) d) 90 to 100 C) c) 80 to 90 D) a) 20 to 30 2 / 15 2) 15. Liquid limit, plastic limit, and plasticity index to the nearest A) a) 0.1 % B) d) 2 % C) c) Both D) b) Whole Number 3 / 15 3) 4. Height-of-drop of the cup to ............. A) c) 10 ± 0.2 mm B) d) None C) a) 20.± 0.2 mm D) b) 5 ± 0.2 mm 4 / 15 4) 6. A Spatula or pill knife having a blade about ......................wide A) d) None B) a) 20 mm C) c) 40 mm D) b) 30 mm 5 / 15 5) 8. As per ASTM D 4318 after the soil has been pulverized and separated over the appropriate sieve it gets moisture condition OR WATER CONTENT is adjusted to get the blows from.................................To....................of the liquid limit device A) a) 20 to 30 B) b) 25 to 35 C) c) 30 to 40 D) d) None 6 / 15 6) 12. Dia of the Thread for the Plastic Limit test will be A) a) 5.6 mm B) d) None C) c) 6 mm D) b) 3.2 mm 7 / 15 7) 7. As per ASTM D4318, Scale or balance used for the Plasticity Index test shall be readable to A) b) 1.0 g B) d) 0.5 g C) c) 0.01 g D) a) 0..1 g 8 / 15 8) 11. As per ASTM D4318 Select a....................or more portion of soil from the material prepared for the liquid limit test: A) a) 15 g B) d) 50 g C) b) 10 g D) c) 20g 9 / 15 9) 3. All the sample used to perform the Test Should pass from the sieve No. A) c) 40 B) a) 10 C) d) 200 D) b) 50 10 / 15 10) 5. Cam Driven Speed is.................... Revolution Per second A) a) 3 ± 0.1 B) b) 6 ± 0.1 C) c) 2 ± 0.1 D) d) None 11 / 15 11) 2. Total amount of the sample Required to perform the test is A) b) 100 to 150 g B) d) None C) c) 200 to 300 g D) a) 150 to 200 g 12 / 15 12) This the standard method to find the A) d) All B) c) Plastic Index C) a) Liquid Limit D) b) Plastic Limit 13 / 15 13) 14. Calculate the Plasticity index. Pi, as follows A) D) None B) a) PI= LL-PI C) PI= LL-PL D) B) LL= PL-LL 14 / 15 14) 10. As per ASTM D4318, for the Liquid limit test Spread the Soil in the cup so that the maximum depth is not more than A) a) 20 mm B) d) None C) b) 30 mm D) c) 10 mm 15 / 15 15) 9. Lift and drop the cup by turning the crank at a rate of 1.9 to 2.1 drop per second until the two halves of the soil pat come in contact at the bottom of the groove along a distance of A) a) 20 mm B) b) 30 mm C) c) 13 mm D) d) None Loading your result Your score isThe average score is 0% 0% Restart quiz