ASTM D-1140 1 / 7 1) Guard Sieve used for the Washing apparatus is A) c) No. 80 B) b) No.60 C) a) No. 40 D) d) None 2 / 7 2) This is the Standard Test Methods for determining the Amount of Material Finer…..(sieve) A) c) 75-µm (#200 sieve) B) b) 4.75-mm (#4) Sieve C) d) None D) a) ¾ inch sieve 3 / 7 3) In method B the specimen is Soaked in……..And this method is used for the ……Soils A) a) Sodium hexametaphosphate, Clayey Soils B) d) None C) c) Water and Non-Cohesive Soils D) b) TEC and Absorbent Soils 4 / 7 4) In ASTM D 1140 The Minimum Particles size passing the sieve No. 4 is taken as A) a) 300g B) b) 200g C) d) None D) c)Both 5 / 7 5) In method B the soaking time is A) b) 6 hours B) c) Overnight Hours C) d) None D) a) 2 hours 6 / 7 6) Water Temperature for the washing should be A) b) 50 C B) a) 25 C C) d) 60 C D) c) 32 C 7 / 7 7) in ASTM D 1140 Calculate the amount of material passing the 75-μm (No.200) sieve by washing using the following formula A) d) None B) a) A=(B-C)/C X 100 C) b) A=(B-C)/A X 100 D) c) A=(B-C)/B X 100 Loading your result Your score isThe average score is 0% 0% Restart quiz