Concrete Technology Questions and Answers – Mix Design

This set of Concrete Technology Multiple Choice Questions & Answers (MCQs) focuses on “Mix Design”.

1. The __________ compressive strength required from structural consideration.
a) Nominal
b) Minimum
c) Maximum
d) No
View Answer

2. The adequate workability necessary for ___________ compaction with the compacting equipment available.
a) Half
b) Quarter
c) Full
d) Double
View Answer

3. ___________ water-cement ratio content to give adequate durability for the particular site conditions.
a) Minimum
b) Nominal
c) .5
d) Maximum
View Answer

4. _______ cement content to avoid shrinkage cracking due to temperature cycle in mass concrete.
a) Minimum
b) Nominal
c) .5
d) Maximum
View Answer

5. ________ has designated the concrete mixes into a number of grades as M10, M15.
a) IS 456-2000
b) IS 456-2010
c) IS 513-1999
d) IS 465-2000
View Answer

6. Maximum nominal size of aggregates to be used in concrete may be as large as possible within the limits prescribed by _______
a) IS 456-2000
b) IS 456-2010
c) IS 513-1999
d) IS 465-2000
View Answer

Sanfoundry Global Education & Learning Series – Concrete Technology.

To practice all areas of Concrete Technology, here is complete set of 1000+ Multiple Choice Questions and Answers.

If you find a mistake in question / option / answer, kindly take a screenshot and email to [email protected]