Civil Engineering :: Estimating and Costing
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If the formation level of a highway has a uniform gradient for a particular length, and the ground is also having a longitudinal slope, the earthwork may be calculated byv
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The most reliable estiamte is
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The expected out turn of 12 mm plastering with cement mortar is
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The main factor to be considered while preparing a detailed estimate, is
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The reduced levels of points, 30 metres apart along the longitudinal section of a road portion between chainages 5 and 9 are shown in the given figure. If there is a uniform up-gradient of the road 120 in 1, the chainage of the point with no filling or cutting is
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The area is measured correct to the nearest
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Cost of fittings and their fixing is specified for the following sanitary fittings
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The volume is measured correct to the nearest
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Pick up the correct statement from the following:
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A.
The earth work of cutting in trenches or borrow pits in fairly uniform ground is measured with the help of average depths of the dead men |
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B.
The earth work in trenches or borrow pits in irregular ground is measured by taking the difference in levels before and after completion of work |
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C.
The earth work in trenches or borrow pits, where neither a nor b is feasible, are measured from the fillings after deduction of voids |
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D.
All the above. |