| 1. | The effective throat thickness in case of incomplete penetration butt weld is taken as ? | |
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7/8th of the thickness of the thicker part joined
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7/8th of the thickness of the thinner part joined
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5/7th of the thickness of the thicker part joined
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5/7th of the thickness of the thinner part joined
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Report Question| 2. | Rankine-Gordon formula for buckling load is adopted for columns having slenderness ratio ? | |
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more than 120
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less than 120
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more than 120 and less than 200
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none of these
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| 3. | Allowable working stress for struts may be assumed as ? | |
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60 N/mm²
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80 N/mm²
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100 N/mm²
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120 N/mm²
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| 4. | Tacking rivets in compression members are used, if the maximum distances between centres of two adjacent rivets exceeds ? | |
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12 t or 200 mm whichever is less
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16 t or 200 mm whichever is less
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24 t or 300 mm whichever is less
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32 t or 300 mm whichever is less
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| 5. | Intermediate butt welds are used to resist ? | |
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shear stresses
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dynamic stresses
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alternate stresses
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all of these
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| 6. | In position restraint condition of column ? | |
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end of the column is free to change its position
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rotation about the end of column cannot take place
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end of column is not free to change its position
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rotation about the end of column can take place
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| 7. | An eccentrically loaded column is subjected to ? | |
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bending stress design of an eccentrically loaded
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direct stress
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shear stress
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both (a) and (b)
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| 8. | The weakest plane in a fillet weld is ? | |
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a side parallel to the force
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a side normal to the force
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along the throat
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normal to the throat
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| 9. | In the roof trusses, the horizontal beams spanning between the two adjacent trusses are known as ? | |
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spandrel beams
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rafters
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purlins
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all of these
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| 10. | The large deflections in beam ? | |
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may result in cracking of ceiling plaster
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indicate the lack of rigidity
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may cause the distortions in the connections
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all of the above
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