Explore topic-wise MCQs in Concrete Technology.

This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Concrete Technology knowledge and support exam preparation. Choose a topic below to get started.

1.

The loss in weight should not exceed _________ percent when tested with sodium sulphate and _________ percent with magnesium sulphate solution.

A. 12, 18
B. 18, 12
C. 10, 15
D. 15, 10
Answer» B. 18, 12
Discussion
2.

Aggregates to be used for wearing course, the impact value shouldn’t exceed __________ percent.

A. 30
B. 35
C. 40
D. 25
Answer» B. 35
Discussion
3.

A maximum value of ___ percent is allowed for WBM base course in Indian conditions.

A. 25
B. 35
C. 40
D. 50
Answer» D. 50
Discussion
4.

From the graph below, what is D?

A. Unloading
B. Loading
C. Permanent strain unrecovered
D. Resilient strain recovered
Answer» E.
Discussion
5.

From the graph below, what is C?

A. Unloading
B. Loading
C. Permanent strain unrecovered
D. Resilient strain recovered
Answer» D. Resilient strain recovered
Discussion
6.

What is B in the following figure?

A. Unloading
B. Loading
C. Permanent strain unrecovered
D. Resilient strain recovered
Answer» B. Loading
Discussion
7.

What is A in the following figure?

A. Unloading
B. Loading
C. Permanent strain unrecovered
D. Resilient strain recovered
Answer» C. Permanent strain unrecovered
Discussion
8.

AGGREGATES_TO_BE_USED_FOR_WEARING_COURSE,_THE_IMPACT_VALUE_SHOULDN‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬•T_EXCEED____PERCENT.?$#

A. 30
B. 35
C. 40
D. 25
Answer» B. 35
Discussion
9.

What_is_the_range_of_water_absorption_of_aggregates_used_in_road?$

A. 2.5-2.9
B. .1-2
C. .1-2.5
D. 2-2.9
Answer» C. .1-2.5
Discussion
10.

A maximum value of ___ percent is allowed for WBM base course in Indian conditions?

A. 25
B. 35
C. 40
D. 50
Answer» C. 40
Discussion
11.

What is A here?

A. Unloading
B. Loading
C. Permanent strain unrecovered
D. Resilient strain recovered
Answer» D. Resilient strain recovered
Discussion