Which of the following pairs regarding Bogue’s compound cement are correctly matched
|
A. Alite (3Ca.SiO2) |
1. Poorest cementing value |
|
B. Belite (2CaO.SiO2) |
2. Maximum heat of hydration |
|
C. Celite (3CaO.Al2O3) |
3. Responsible for ultimate strength |
|
D. Felite (4CaO.Al2O3.Fe2O3) |
4. Best cementing value |
1
A-3 B-4 C-2 D-1
2
A-3 B-4 C-1 D-1
3
A-4 B-3 C-2 D-1
4
A-4 B-3 C-1 D-2