MCQOPTIONS
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| 1. |
The fundamental natural period for vibration of steel frame building is |
| A. | 0.075h0.75 |
| B. | 0.085h0.75 |
| C. | 0.075h0.85 |
| D. | 0.085h0.85 |
| Answer» C. 0.075h0.85 | |