Civil Engineering MCQAE Level Civil Engineering
Which of the following about volume stability of cement is correct?
Building MaterialsSoundnessMEDIUM
Choose the correct answer
A
soundness measures colour
B
unsound cement can expand after setting and crack
C
unsoundness improves durability
D
soundness is checked by aggregate crushing value
Correct Answer
B. unsound cement can expand after setting and crack
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Soundness ensures no harmful delayed expansion. Correct option: B.
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