(A) 1 (X)
(B) 2 ()
(C) 3 (X)
(D) 4 (X)
Answers: The maximum quantity of calcium chloride used as an accelerator in cement in percentage by weight of cement is 2.
(A) 1 (X)
(B) 2 ()
(C) 3 (X)
(D) 4 (X)
Answers: The maximum quantity of calcium chloride used as an accelerator in cement in percentage by weight of cement is 2.
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