Civil Engineering (CE) Exam  >  Civil Engineering (CE) Questions  >  Consider the following statement regarding ch... Start Learning for Free
Consider the following statement regarding characteristic strength of concrete:
“The test result of the sample shall be the average of the strength of x specimens. The individual variation should not be more than Y% of the average,”
What shall be the values of X and Y?
  • a)
    5, 15 respectively
  • b)
    5, 5 respectively
  • c)
    3, 5 respectively
  • d)
    3, 15 respectively
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Consider the following statement regarding characteristic strength of ...
As per IS 456 : 2000, Clause 15.4:
The test results of the sample shall be the average of the strength of three specimen. The individual variation shall not be more than 15% of the average, If more test results of the sample will be considered as invalid.
View all questions of this test
Most Upvoted Answer
Consider the following statement regarding characteristic strength of ...
The characteristic strength of concrete is the strength that is expected to be exceeded by a certain proportion of test results (usually 95%) when a large number of test specimens are tested.
Explore Courses for Civil Engineering (CE) exam

Top Courses for Civil Engineering (CE)

Consider the following statement regarding characteristic strength of concrete:“The test result of the sample shall be the average of the strength of x specimens. The individual variation should not be more than Y% of the average,”What shall be the values of X and Y?a)5, 15 respectivelyb)5, 5 respectivelyc)3, 5 respectivelyd)3, 15 respectivelyCorrect answer is option 'D'. Can you explain this answer?
Question Description
Consider the following statement regarding characteristic strength of concrete:“The test result of the sample shall be the average of the strength of x specimens. The individual variation should not be more than Y% of the average,”What shall be the values of X and Y?a)5, 15 respectivelyb)5, 5 respectivelyc)3, 5 respectivelyd)3, 15 respectivelyCorrect answer is option 'D'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about Consider the following statement regarding characteristic strength of concrete:“The test result of the sample shall be the average of the strength of x specimens. The individual variation should not be more than Y% of the average,”What shall be the values of X and Y?a)5, 15 respectivelyb)5, 5 respectivelyc)3, 5 respectivelyd)3, 15 respectivelyCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statement regarding characteristic strength of concrete:“The test result of the sample shall be the average of the strength of x specimens. The individual variation should not be more than Y% of the average,”What shall be the values of X and Y?a)5, 15 respectivelyb)5, 5 respectivelyc)3, 5 respectivelyd)3, 15 respectivelyCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Consider the following statement regarding characteristic strength of concrete:“The test result of the sample shall be the average of the strength of x specimens. The individual variation should not be more than Y% of the average,”What shall be the values of X and Y?a)5, 15 respectivelyb)5, 5 respectivelyc)3, 5 respectivelyd)3, 15 respectivelyCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Civil Engineering (CE). Download more important topics, notes, lectures and mock test series for Civil Engineering (CE) Exam by signing up for free.
Here you can find the meaning of Consider the following statement regarding characteristic strength of concrete:“The test result of the sample shall be the average of the strength of x specimens. The individual variation should not be more than Y% of the average,”What shall be the values of X and Y?a)5, 15 respectivelyb)5, 5 respectivelyc)3, 5 respectivelyd)3, 15 respectivelyCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Consider the following statement regarding characteristic strength of concrete:“The test result of the sample shall be the average of the strength of x specimens. The individual variation should not be more than Y% of the average,”What shall be the values of X and Y?a)5, 15 respectivelyb)5, 5 respectivelyc)3, 5 respectivelyd)3, 15 respectivelyCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Consider the following statement regarding characteristic strength of concrete:“The test result of the sample shall be the average of the strength of x specimens. The individual variation should not be more than Y% of the average,”What shall be the values of X and Y?a)5, 15 respectivelyb)5, 5 respectivelyc)3, 5 respectivelyd)3, 15 respectivelyCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Consider the following statement regarding characteristic strength of concrete:“The test result of the sample shall be the average of the strength of x specimens. The individual variation should not be more than Y% of the average,”What shall be the values of X and Y?a)5, 15 respectivelyb)5, 5 respectivelyc)3, 5 respectivelyd)3, 15 respectivelyCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Consider the following statement regarding characteristic strength of concrete:“The test result of the sample shall be the average of the strength of x specimens. The individual variation should not be more than Y% of the average,”What shall be the values of X and Y?a)5, 15 respectivelyb)5, 5 respectivelyc)3, 5 respectivelyd)3, 15 respectivelyCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Civil Engineering (CE) tests.
Explore Courses for Civil Engineering (CE) exam

Top Courses for Civil Engineering (CE)

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev