| Q.111 | The permissible stresses under bending and direct compression for M20 concrete, following the working stress method of design of concrete structures as recommended by IS 456: 2000 are respectively (specify values in N/mm2 units): | |
| Ans | A. 8, 5.5 | |
| B. 7, 5 | ||
| C. 8.5, 6 | ||
| D. 5, 4 |
Correct Ans Provided: B