Civil Engineering MCQJE Level Civil Engineering
In sulphate-resisting cement, the compound deliberately restricted to improve sulphate durability is:
Building MaterialsBuilding Materials and ConstructionHARD
Choose the correct answer
A
Dicalcium silicate
B
Tetracalcium aluminoferrite
C
Tricalcium aluminate
D
Calcium sulphate
Correct Answer
C. Tricalcium aluminate
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Low C3A content reduces formation of expansive sulphoaluminate compounds in sulphate exposure.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.