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Construction-materials-and-management Questions Set 34:

Quiz Mode

What is the maximum permissible impurity in the purest form of iron?

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Analogous estimating can be used in project when

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Iron oxide is present in cement to

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How strength of cement is proportional to the cement- water ratio.

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What is the by-product of the silicon industry used to fill the voids in concrete?

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The setting time of cement is determined using

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Within how many days is the contractor registration card issued from the date of receipt of application?

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What is global tendering?

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The rate of payment is made for 100 cubic meters (per percentage cubic meter) in case of:

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