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Name four methods of concrete mix design.
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written 5.2 years ago by |
i. Arbitrary proportion method
ii. Maximum density method
iii. Fineness modulus method
iv. ACI Committee 211 method
v. Road note no. 4 method (Grading Curve Method)
vi. Indian road congress method (IRC - 44)
vii. High strength concrete mix design method
viii. Indian Standard method (IS 10262: 2009)
ix. Trial and error method
x. Surface area method
xi. Mix design based on flexural strength
xii. 12.British DOE mix design method (Department of Environment)