Consider the following statement: High early strength of cement is obtained as a result of 1. fine grinding. 2. decreasing the lime content 3. burning at higher temperatures 4. increasing the quantity of gypsum. Of these statements :

Consider the following statement: High early strength of cement is ob

1.	Consider the following statement: High early strength of cement is obtained as a result of 1. fine grinding. 2. decreasing the lime content 3. burning at higher temperatures 4. increasing the quantity of gypsum. Of these statements :
A.	1 and 2 are correct
B.	1 and 3 are correct
C.	2, 3 and 4 are correct
D.	1, 3 and 4 are correct
Answer» C. 2, 3 and 4 are correct

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Consider the following statement: High early strength of cement is obtained as a result of 1. fine grinding. 2. decreasing the lime content 3. burning at higher temperatures 4. increasing the quantity of gypsum. Of these statements :

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