1
GATE CE 2022 Set 1
MCQ (Single Correct Answer)
+1
-0.33

Which of the following equations is correct for the Pozzolanic reaction?

A
Ca(OH)2 + Reactive Superplasticiser + H2O $$\to$$ C-S-H
B
Ca(OH)2 + Reactive Silicon dioxide + H2O $$\to$$ C-S-H
C
Ca(OH)2 + Reactive Sulphates + H2O $$\to$$ C-S-H
D
Ca(OH)2 + Reactive Sulphur + H2O $$\to$$ C-S-H
2
GATE CE 2017 Set 2
MCQ (Single Correct Answer)
+1
-0.3
Given that the scope of the construction work is well-defined with all its drawings, specifications, quantities and estimates, which one of the following types of contract would be most preferred?
A
EPC contract
B
Percentage rate contract
C
Item rate contract
D
Lump sum contract
3
GATE CE 2016 Set 2
MCQ (Single Correct Answer)
+1
-0.3
As per Indian standards for bricks, minimum acceptable compressive strength of any class of burnt clay bricks in dry state is
A
10.0MPa
B
7.5MPa
C
5.0MPa
D
3.5MPa
4
GATE CE 2016 Set 1
MCQ (Single Correct Answer)
+1
-0.3
The compound which is largely responsible for initial setting and early strength gain of Ordinary Portland Cement is
A
$$C_3A$$
B
$$C_3S$$
C
$$C_2S$$
D
$$C_4AF$$
GATE CE Subjects
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