Computer · Concrete Technology
According to IS 10262:2019, the approximate amount of entrapped air to be expected in normal (non-air-entrained) concrete is ______ percent of the volume of concrete, if the nominal maximum size of aggregate used in concrete is 10 mm.
- 11.50%✓
- 21.00%
- 32.00%
- 40.60%
Correct answer
1.50%
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