"The cylindrical specimen shall have diameter not less then four times the maximum size of the coarse aggregate and not less than 150 mm. The length of the specimens shall not be less than the diameter and not more than twice the diameter. For routine testing and comparison of results, unless otherwise specified the specimens shall be cylinder 150 mm in diameter and 300 mm long. " As per IS 5816(1999)
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Sir where is mention about layer and number of temping
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Why we are putting 2p in formula and the number 2 representing which ?
Hey you performed tensile strength test for concrete cylinder, but at last u ended video with compressive strength formula, please correct it.
I think Last provide equation is tensile strength ....
Please consider explaining the last formula, I watched the video only for the explanation of the formula i.e. 2P/πDL but no explanation was there
"The cylindrical specimen shall have diameter not less
then four times the maximum size of the coarse
aggregate and not less than 150 mm. The length of the
specimens shall not be less than the diameter and not
more than twice the diameter. For routine testing and
comparison of results, unless otherwise specified the
specimens shall be cylinder 150 mm in diameter and
300 mm long. " As per IS 5816(1999)
Why we mutliply 2 in this formula?
Bro i want strength values of 7 and 28 days for M20 grade
Not is 1956 but 1959
Kitne paise ka mic aata hai mai kharid ke corrir kr du ga
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