Concrete Technology MCQs | Page - 3
Dear candidates you will find MCQ questions of Concrete Technology here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Q. For compressive strength test of cement β¦β¦β¦. water is added.
β
Correct Answer: (C)
p/4 + 3
Q. Undesirable expansion of some of constituents of cement after setting is known asβ¦β¦β¦ .
β
Correct Answer: (B)
unsoundness
Q. Density of light weight aggregate concrete is about β¦β¦.. kg/m3
β
Correct Answer: (C)
1200
Q. Material betweenβ¦β¦β¦β¦β¦ is classified as silt.
β
Correct Answer: (D)
0.06 mm to 0.002 mm
Q. Angular aggregate having percentage of voids ranging fromβ¦β¦β¦.
β
Correct Answer: (C)
38 to 40
Q. In crushing value test of aggregate, gradually compressive load ofβ¦.. Tons is apply.
β
Correct Answer: (A)
40
Q. Specific gravity of natural aggregate lie betweenβ¦β¦
β
Correct Answer: (C)
2.6 to 2.8
Q. To control alkali aggregate reaction restricting alkali content in cement belowβ¦β¦%
β
Correct Answer: (D)
0.6
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