SSC SSC JE Civil 2025 Mock Test Series (Paper 1 & Paper 2) Construction Materials and Management Cement
According to IS 12269: 2013, what is the minimum fineness value of ordinary Portland cement (grade 53)?
1
225 m2 /kg
2
3.15 m2 /kg
3
5000 m2 /kg
4
100 m2 /kg