The minimum crushing strength of a first class brick is:
A3 N/mm²
B5.5 N/mm²
C7 N/mm²
D10.5 N/mm²
Home/
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The critical section for finding maximum bending moment for footing under masonry wall is located at:
For plastering exposed brick walls, the cement sand mortar should be
The surface of a stone is levelled using:
The place from which stone is obtained is called
Good quality cement should have higher percentage of