MCQOPTIONS
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| 1. |
The permissible bending stresses Pbet for steel slab bases should not exceed_______________? |
| A. | 1500 kg/cm2 |
| B. | 1650 kg/cm2 |
| C. | 1800 kg/cm2 |
| D. | 1890 kg/cm2 |
| Answer» B. 1650 kg/cm2 | |