Why should the different strengths of concrete be kept separate?


What will be an ideal response?


Different strengths of concrete should be taken off separately because the higher the strength the greater the cost.

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Which of the following types of testing requires an empty air-conditioning system?

a. Corona suppression b. While nitrogen testing

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The exhaust lobe on a camshaft is worn so that its height is only 0.124 in. If 1.5:1 rocker arms are used on this engine, how far is the exhaust valve opening?

What will be an ideal response?

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List the three shock protection boundaries.____________________________________________________________________________________________________________

What will be an ideal response?

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Which of the following are elements of TSM?

A. Sustainable competitive advantage. B. Peak performance. C. Continual improvement. D. All of the above are elements of TSM.

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