SSC SSC JE Civil 2025 Mock Test Series (Paper 1 & Paper 2) Reinforced Concrete Structures Limit State Method
With regard to the characteristic strength of concrete, consider the following statement:
“Test strength of samples means the average strength of X specimen. The strength of a sample should not vary by more than ± Y% of the average strength. What will be the values of X and Y here?
1
5, 15 respectively
2
5, 5 respectively
3
3, 5 respectively
4
3, 15 respectively