The characteristic strength of concrete is defined as that strength below which not more than _______________ of the test results are expected to fall

Questions › Category: Civil Engineering › The characteristic strength of concrete is defined as that strength below which not more than _______________ of the test results are expected to fall
VideRime Staff asked 5 years ago

The characteristic strength of concrete is defined as that strength below which not more than _______________ of the test results are expected to fall

a) 10%

b) 5%   (Ans)

c) 15%

d) 20%