516 - 1959

IS 516

CONCLUSION: 1 i) The average 7 Days Tensile Strength of concrete sample is found to be… … 2 ii) The average 28 Days Tensile Strength of

is 516 1959 IS: 516 - 1959 3~ Size of test specimen, apparatus to be used and procedure to prepare specimens shall be the same as specified in 2 Curine

isl pattika The load shall be applied a second time at the same rate until an average stress of kgsqcm is reached The load shall be maintained at this figure while