Civil Engineering - Building Materials - Discussion
Discussion Forum : Building Materials - Section 7 (Q.No. 19)
19.
To retard the initial setting time of cement, the compound responsible, is
Discussion:
13 comments Page 2 of 2.
PRASHANTH said:
9 years ago
Gypsum increases the initial setting time of cement.
Apcivili@n said:
9 years ago
The answer is D.
Gypsum retards initial setting, not initial setting time.
Gypsum prolongs the initial setting time!
There is the difference!
Gypsum retards initial setting, not initial setting time.
Gypsum prolongs the initial setting time!
There is the difference!
(1)
Raja said:
1 decade ago
Gypsum is not a compound.
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