Concrete Quiz: questions and answers

Concrete Quiz: questions and answers
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Free online printable quiz with multiple-choice questions (MCQ) without registration.

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1. Which of these ingredients is not a part of the process of concrete production?

2. When was reinforced concrete invented?

3. Which one is a common type of chemical admixtures?

4. Who invented reinforced concrete?

5. Which element can be combined with cement to form a cement paste?

6. Which chemical additives speed up the hydration (hardening) of concrete?

7. Which type of concrete is a mix of specially graded coarse aggregate, cement, water and little-to-no fine aggregates?

8. What issues can cause exposure to cement dust?

9. On what date was the largest continuously poured concrete floor completed?

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