Ordinary Portland cement is available in distinct grades.
A4
B3
C5
D6
Home/
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The setting of hydraulic lime and cement is facilitated by the presence of
The degree of grinding of cement is called
Soundness of Cement is measured by
The initial and final setting time of quick setting cements is
Water absorption of a good quality well burnt brick, when put for 24 hours in water,should not exceed :