Q. The over all depth of a solid slab is 20 cm and effective depth is 15 cm. The horizontal distance between parallel main reinforcement should not be more than

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Q. The ratio of minimum compressive strength on 15 cm cubes prepared with the concrete of M 20 grade and M 40 grade, at 7 days should be at least

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Q. The minimum compressive strength on 15 cm cubes of M 30 grade concrete at 7 days, should be a minimum of

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Q. The area of the concrete in compression plus the area of reinforcement transferred on the basis of modular ratio, is called

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Q. If D is the overall thickness of the slab, the diameter of the reinforcing bars should not exceed

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Q. The gap between web plates and flange plates for fillet welds should not be more than

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Q. A continuous beam shall be deemed to be a deep beam if the ratio of its effective span to overall depth, is

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Q. The depth 'd' of webs without horizontal stiffeners and consisting of tongue plates is taken lesser than the depth of the girder between the flanges less the sum of the depth of the tongue plates, and

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Q. The grade of plain concrete to be used in sea water or structures exposed to sea water, should be

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Q. In case of continuous beams, the distance between the points of zero moment, may be obtained as (where l is the effective span).

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Q. The reinforcing bars in beams are not bundled in contact if the diameter of the bars, exceeds

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Q. For the reinforced concrete member totally immersed in sea water, the normal cover provided for the reinforcing bars is further increased by

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Q. The effective and actual lengths of a cantilever are same if continuous at the support,

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Q. The designed transverse shear in lacing is assumed as

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Q. For the stability of a structural part, the weight or anchorage should be

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Q. The creep coefficient i.e. the ratio of ultimate creep and elastic strain after

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Q. For rolled I-beams and channels, permissible tensile and compressive stresses does not exceed

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Q. In compression members, the lap length of a bar should not be less than

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Q. The thickness of the steel

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Q. Bending moment values for filler joists

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