Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
1st March 2017 Part 1 (in Hindi)
3 months ago
Cacl2 act as a acclerator in concrete which reduces setting time (i mean helps to get fast strength to concrete ) due to which we can reduce curing time , it increses hydration rate ..... am i correct ??? If i am correct please why option 2 not consider as answer ....cacl2 is admixture which increses strength indirectly by affecting other factor .....